TDMS Study 05217-03 Pathology Tables
NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 CORE ANIMALS Facility: Southern Research Institute Chemical CAS #: 1948-33-0 Lock Date: 05/26/93 Cage Range: All Reasons For Removal: 25019 Moribund Sacrifice 25020 Natural Death 25026 Other 25021 Terminal Sacrifice Removal Date Range: All Treatment Groups: Include All Note: Animals arranged according to CID number Page 1 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 8| 6| 2| 6| 3| 6| 5| 7| 5| 7| 8| 6| 8| 7| 7| 7| 6| 8| 7| 7| 7| 6| 7| DAY ON TEST | 7| 9| 8| 4| 9| 2| 0| 9| 7| 7| 4| 1| 5| 1| 0| 9| 2| 6| 2| 9| 3| 6| 2| 3| 3| | 8| 8| 8| 9| 7| 8| 2| 0| 9| 8| 0| 2| 4| 3| 2| 6| 4| 1| 7| 8| 6| 6| 2| 8| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X| __________________________________________________________________________| Mesentery | + + + + + | Sarcoma Stromal, Metastatic, Uterus | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Sarcoma Stromal, Metastatic, Uterus | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Tongue | + | Squamous Cell Papilloma | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + M + + + + M M + + + M| Adenoma | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Pars Distalis, Adenoma | X X X X X X X X X X X| Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X| C-Cell, Carcinoma | | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| Page 2 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 8| 6| 2| 6| 3| 6| 5| 7| 5| 7| 8| 6| 8| 7| 7| 7| 6| 8| 7| 7| 7| 6| 7| DAY ON TEST | 7| 9| 8| 4| 9| 2| 0| 9| 7| 7| 4| 1| 5| 1| 0| 9| 2| 6| 2| 9| 3| 6| 2| 3| 3| | 8| 8| 8| 9| 7| 8| 2| 0| 9| 8| 0| 2| 4| 3| 2| 6| 4| 1| 7| 8| 6| 6| 2| 8| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + M + + + + + + + + + + + +| Adenoma | X X | Carcinoma | X X X | Leukemia Mononuclear | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Benign | | Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyoma | | Leukemia Mononuclear | X | Polyp Stromal | X X X | Polyp Stromal, Multiple | | Sarcoma Stromal | X | __________________________________________________________________________| Vagina | M M M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + | Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | | Iliac, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X | Mediastinal, Mesothelioma Malignant, | | Metastatic, Peritoneum | | Pancreatic, Leukemia Mononuclear | X | Renal, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + I + +| Leukemia Mononuclear | X X X X X X X X| __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + I + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 3 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 8| 6| 2| 6| 3| 6| 5| 7| 5| 7| 8| 6| 8| 7| 7| 7| 6| 8| 7| 7| 7| 6| 7| DAY ON TEST | 7| 9| 8| 4| 9| 2| 0| 9| 7| 7| 4| 1| 5| 1| 0| 9| 2| 6| 2| 9| 3| 6| 2| 3| 3| | 8| 8| 8| 9| 7| 8| 2| 0| 9| 8| 0| 2| 4| 3| 2| 6| 4| 1| 7| 8| 6| 6| 2| 8| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X X X| Fibroadenoma | X X X X X X X X X X X X X X X X X| Fibroadenoma, Multiple | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Lipoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Sarcoma Stromal, Metastatic, Uterus | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Oligodendroglioma Malignant | | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X| __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | + | __________________________________________________________________________| Eye | + + + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | Sarcoma Stromal, Metastatic, Uterus | X | Renal Tubule, Adenoma | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 4 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 8| 6| 2| 6| 3| 6| 5| 7| 5| 7| 8| 6| 8| 7| 7| 7| 6| 8| 7| 7| 7| 6| 7| DAY ON TEST | 7| 9| 8| 4| 9| 2| 0| 9| 7| 7| 4| 1| 5| 1| 0| 9| 2| 6| 2| 9| 3| 6| 2| 3| 3| | 8| 8| 8| 9| 7| 8| 2| 0| 9| 8| 0| 2| 4| 3| 2| 6| 4| 1| 7| 8| 6| 6| 2| 8| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS - cont | | | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 5 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 7| 4| 4| 5| 8| 7| 8| 6| 7| 7| 7| 7| 7| 8| 6| 6| 7| 4| 8| 7| 8| 3| 8| DAY ON TEST | 4| 3| 0| 1| 2| 4| 9| 5| 3| 4| 6| 9| 7| 9| 6| 9| 6| 9| 9| 9| 8| 8| 9| 8| 0| | 6| 0| 4| 8| 1| 0| 8| 8| 1| 0| 5| 9| 7| 5| 5| 8| 1| 4| 5| 7| 0| 5| 8| 0| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| UNTREATD | 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + M + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + M + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + M + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Mesentery | + + + + + | Sarcoma Stromal, Metastatic, Uterus | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Sarcoma Stromal, Metastatic, Uterus | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | | Squamous Cell Papilloma | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + M + I + + + + + + + + + + M| Adenoma | X | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pars Distalis, Adenoma | X X X X X X X X X| Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X | C-Cell, Carcinoma | X | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| Page 6 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 7| 4| 4| 5| 8| 7| 8| 6| 7| 7| 7| 7| 7| 8| 6| 6| 7| 4| 8| 7| 8| 3| 8| DAY ON TEST | 4| 3| 0| 1| 2| 4| 9| 5| 3| 4| 6| 9| 7| 9| 6| 9| 6| 9| 9| 9| 8| 8| 9| 8| 0| | 6| 0| 4| 8| 1| 0| 8| 8| 1| 0| 5| 9| 7| 5| 5| 8| 1| 4| 5| 7| 0| 5| 8| 0| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| UNTREATD | 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | + | Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + M + + + + + +| Adenoma | X | Carcinoma | | Leukemia Mononuclear | X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Benign | | Leukemia Mononuclear | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyoma | X | Leukemia Mononuclear | | Polyp Stromal | X | Polyp Stromal, Multiple | X | Sarcoma Stromal | | __________________________________________________________________________| Vagina | M M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + | Leukemia Mononuclear | X X | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X | Mediastinal, Mesothelioma Malignant, | | Metastatic, Peritoneum | X | Pancreatic, Leukemia Mononuclear | X X | Renal, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + I + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + + + + + + + I + M + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 7 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 7| 4| 4| 5| 8| 7| 8| 6| 7| 7| 7| 7| 7| 8| 6| 6| 7| 4| 8| 7| 8| 3| 8| DAY ON TEST | 4| 3| 0| 1| 2| 4| 9| 5| 3| 4| 6| 9| 7| 9| 6| 9| 6| 9| 9| 9| 8| 8| 9| 8| 0| | 6| 0| 4| 8| 1| 0| 8| 8| 1| 0| 5| 9| 7| 5| 5| 8| 1| 4| 5| 7| 0| 5| 8| 0| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| UNTREATD | 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | X X X X X | Fibroadenoma | X X X X X X X X| Fibroadenoma, Multiple | X X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | X | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Lipoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Sarcoma Stromal, Metastatic, Uterus | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Oligodendroglioma Malignant | X | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Sarcoma Stromal, Metastatic, Uterus | | Renal Tubule, Adenoma | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + M + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 8 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 7| 4| 4| 5| 8| 7| 8| 6| 7| 7| 7| 7| 7| 8| 6| 6| 7| 4| 8| 7| 8| 3| 8| DAY ON TEST | 4| 3| 0| 1| 2| 4| 9| 5| 3| 4| 6| 9| 7| 9| 6| 9| 6| 9| 9| 9| 8| 8| 9| 8| 0| | 6| 0| 4| 8| 1| 0| 8| 8| 1| 0| 5| 9| 7| 5| 5| 8| 1| 4| 5| 7| 0| 5| 8| 0| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| UNTREATD | 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS - cont | | | | Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| Page 9 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| | | DAY ON TEST | 9| 9| 5| 3| 5| 9| 9| 7| 9| 8| | | | 8| 8| 5| 3| 6| 8| 8| 9| 8| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + I + + + + + + | 58 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X | 26 | __________________________________________________________________________|____________| Mesentery | + | 11 | Sarcoma Stromal, Metastatic, Uterus | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | Sarcoma Stromal, Metastatic, Uterus | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Tongue | | 1 | Squamous Cell Papilloma | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Adenoma | X | 4 | Leukemia Mononuclear | X X | 18 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 9 | Pheochromocytoma Benign | X X | 2 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | Adenoma | | 2 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + M + + + | 52 | Adenoma | X | 2 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 7 | Pars Distalis, Adenoma | X X X X X X | 26 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 10 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| | | DAY ON TEST | 9| 9| 5| 3| 5| 9| 9| 7| 9| 8| | | | 8| 8| 5| 3| 6| 8| 8| 9| 8| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | Pars Distalis, Carcinoma | | 2 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X X X | 7 | C-Cell, Carcinoma | | 1 | Follicular Cell, Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Peritoneum | | 1 | Mesothelioma Malignant | | 1 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 58 | Adenoma | X X X | 6 | Carcinoma | X X X | 6 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 60 | Granulosa Cell Tumor Benign | X | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 60 | Leiomyoma | | 1 | Leukemia Mononuclear | | 1 | Polyp Stromal | X X | 6 | Polyp Stromal, Multiple | | 1 | Sarcoma Stromal | X | 2 | __________________________________________________________________________|____________| Vagina | M M | | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 17 | __________________________________________________________________________|____________| Lymph Node | + + + | 20 | Leukemia Mononuclear | | 2 | Deep Cervical, Leukemia Mononuclear | | 1 | Iliac, Leukemia Mononuclear | X | 2 | Mediastinal, Leukemia Mononuclear | X X | 9 | Mediastinal, Mesothelioma Malignant, | | | Metastatic, Peritoneum | | 1 | Pancreatic, Leukemia Mononuclear | | 3 | Renal, Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + M + + + + + + + + | 59 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 11 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| | | DAY ON TEST | 9| 9| 5| 3| 5| 9| 9| 7| 9| 8| | | | 8| 8| 5| 3| 6| 8| 8| 9| 8| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Leukemia Mononuclear | X X X | 19 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X | 18 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Hemangiosarcoma | | 1 | Leukemia Mononuclear | X X X X | 27 | __________________________________________________________________________|____________| Thymus | + + + + M + + + + + | 56 | Leukemia Mononuclear | | 2 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 60 | Adenoma | | 3 | Carcinoma | | 8 | Fibroadenoma | X X X | 28 | Fibroadenoma, Multiple | X X X X X X X | 15 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Basal Cell Carcinoma | | 1 | Subcutaneous Tissue, Fibroma | X | 3 | Subcutaneous Tissue, Fibrosarcoma | X | 1 | Subcutaneous Tissue, Lipoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Sarcoma Stromal, Metastatic, Uterus | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | Oligodendroglioma Malignant | | 1 | __________________________________________________________________________|____________| Peripheral Nerve | + | 2 | __________________________________________________________________________|____________| Spinal Cord | + | 2 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | X | 2 | Leukemia Mononuclear | X | 11 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 12 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| | | DAY ON TEST | 9| 9| 5| 3| 5| 9| 9| 7| 9| 8| | | | 8| 8| 5| 3| 6| 8| 8| 9| 8| 9| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | | 1 | __________________________________________________________________________|____________| Eye | | 4 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 12 | Sarcoma Stromal, Metastatic, Uterus | | 1 | Renal Tubule, Adenoma | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 59 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X | 27 | Mesothelioma Malignant | | 1 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 13 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 4| 8| 4| 7| 8| 7| 8| 8| 7| 6| 7| 7| 4| 8| 6| 8| 5| 7| 5| 6| 8| 8| 8| 8| 6| DAY ON TEST | 8| 9| 8| 2| 4| 9| 9| 0| 8| 5| 6| 3| 9| 9| 2| 6| 8| 9| 3| 6| 3| 7| 3| 9| 6| | 1| 8| 0| 2| 5| 9| 8| 6| 1| 6| 1| 3| 8| 8| 5| 3| 3| 5| 7| 8| 1| 3| 4| 8| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + M + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + M + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Ileum | + + M + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | | Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Mesentery | + + + + + + | Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | + | Squamous Cell Papilloma | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Schwannoma Benign | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + M + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 14 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 4| 8| 4| 7| 8| 7| 8| 8| 7| 6| 7| 7| 4| 8| 6| 8| 5| 7| 5| 6| 8| 8| 8| 8| 6| DAY ON TEST | 8| 9| 8| 2| 4| 9| 9| 0| 8| 5| 6| 3| 9| 9| 2| 6| 8| 9| 3| 6| 3| 7| 3| 9| 6| | 1| 8| 0| 2| 5| 9| 8| 6| 1| 6| 1| 3| 8| 8| 5| 3| 3| 5| 7| 8| 1| 3| 4| 8| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pars Distalis, Adenoma | X X X X X X X X X X X X X | Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | C-Cell, Adenoma | X X X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | X| Leukemia Mononuclear | X X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Malignant | | Granulosa Cell Tumor Benign | X | Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyoma | | Leukemia Mononuclear | X X X X X | Polyp Stromal | X X X| Sarcoma Stromal | | __________________________________________________________________________| Vagina | M M M M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + | Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X X | Thoracic, Leukemia Mononuclear | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | _____________________________________________________________________________________________________________________| Page 15 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 4| 8| 4| 7| 8| 7| 8| 8| 7| 6| 7| 7| 4| 8| 6| 8| 5| 7| 5| 6| 8| 8| 8| 8| 6| DAY ON TEST | 8| 9| 8| 2| 4| 9| 9| 0| 8| 5| 6| 3| 9| 9| 2| 6| 8| 9| 3| 6| 3| 7| 3| 9| 6| | 1| 8| 0| 2| 5| 9| 8| 6| 1| 6| 1| 3| 8| 8| 5| 3| 3| 5| 7| 8| 1| 3| 4| 8| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X X X | Fibroadenoma | X X X X X X X X| Fibroadenoma, Multiple | X X X X X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Subcutaneous Tissue, Fibroma | X X | Subcutaneous Tissue, Fibroma, | | Multiple | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + I + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Alveolar/Bronchiolar Carcinoma | X | Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 16 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 4| 8| 4| 7| 8| 7| 8| 8| 7| 6| 7| 7| 4| 8| 6| 8| 5| 7| 5| 6| 8| 8| 8| 8| 6| DAY ON TEST | 8| 9| 8| 2| 4| 9| 9| 0| 8| 5| 6| 3| 9| 9| 2| 6| 8| 9| 3| 6| 3| 7| 3| 9| 6| | 1| 8| 0| 2| 5| 9| 8| 6| 1| 6| 1| 3| 8| 8| 5| 3| 3| 5| 7| 8| 1| 3| 4| 8| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS - cont | | | | Leukemia Mononuclear | X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 17 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 8| 8| 8| 8| 8| 8| 8| 7| 8| 7| 5| 6| 7| 8| 8| 7| 7| 8| 8| 6| DAY ON TEST | 7| 7| 4| 6| 3| 9| 9| 9| 6| 9| 9| 0| 9| 5| 3| 3| 9| 3| 9| 9| 4| 8| 9| 0| 2| | 6| 4| 9| 9| 8| 8| 8| 8| 2| 8| 8| 6| 2| 9| 5| 7| 7| 6| 0| 8| 9| 9| 7| 7| 5| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + I + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | X X| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X | Leukemia Mononuclear | X X X X X X X X X X X X X X| __________________________________________________________________________| Mesentery | + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X| __________________________________________________________________________| Tongue | | Squamous Cell Papilloma | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| Schwannoma Benign | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | Pheochromocytoma Benign | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + M + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + M + + + + + + M + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 18 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 8| 8| 8| 8| 8| 8| 8| 7| 8| 7| 5| 6| 7| 8| 8| 7| 7| 8| 8| 6| DAY ON TEST | 7| 7| 4| 6| 3| 9| 9| 9| 6| 9| 9| 0| 9| 5| 3| 3| 9| 3| 9| 9| 4| 8| 9| 0| 2| | 6| 4| 9| 9| 8| 8| 8| 8| 2| 8| 8| 6| 2| 9| 5| 7| 7| 6| 0| 8| 9| 9| 7| 7| 5| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| Pars Distalis, Adenoma | X X X X X X X X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | C-Cell, Adenoma | X X X X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + M + + + + + + + + + + + + + + + + + +| Adenoma | X X X X | Carcinoma | X X | Leukemia Mononuclear | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Malignant | | Granulosa Cell Tumor Benign | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyoma | | Leukemia Mononuclear | X X X X X| Polyp Stromal | X X X X X| Sarcoma Stromal | X | __________________________________________________________________________| Vagina | M M M M M M M M| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + +| Leukemia Mononuclear | X X X X| Deep Cervical, Leukemia Mononuclear | X X X| Iliac, Leukemia Mononuclear | X X X| Inguinal, Leukemia Mononuclear | X X X| Mediastinal, Leukemia Mononuclear | X X X | Pancreatic, Leukemia Mononuclear | X X X X X| Popliteal, Leukemia Mononuclear | X X | Renal, Leukemia Mononuclear | X X X X X| Thoracic, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 19 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 8| 8| 8| 8| 8| 8| 8| 7| 8| 7| 5| 6| 7| 8| 8| 7| 7| 8| 8| 6| DAY ON TEST | 7| 7| 4| 6| 3| 9| 9| 9| 6| 9| 9| 0| 9| 5| 3| 3| 9| 3| 9| 9| 4| 8| 9| 0| 2| | 6| 4| 9| 9| 8| 8| 8| 8| 2| 8| 8| 6| 2| 9| 5| 7| 7| 6| 0| 8| 9| 9| 7| 7| 5| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + M + + + + + + + + +| Carcinoma | X | Fibroadenoma | X X X X X X | Fibroadenoma, Multiple | X X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | X | Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Fibroma, | | Multiple | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X| __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X | Alveolar/Bronchiolar Carcinoma | | Leukemia Mononuclear | X X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 20 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 8| 8| 8| 8| 8| 8| 8| 7| 8| 7| 5| 6| 7| 8| 8| 7| 7| 8| 8| 6| DAY ON TEST | 7| 7| 4| 6| 3| 9| 9| 9| 6| 9| 9| 0| 9| 5| 3| 3| 9| 3| 9| 9| 4| 8| 9| 0| 2| | 6| 4| 9| 9| 8| 8| 8| 8| 2| 8| 8| 6| 2| 9| 5| 7| 7| 6| 0| 8| 9| 9| 7| 7| 5| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 0.125% | 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS - cont | | | | Leukemia Mononuclear | X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 21 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 8| 8| 7| 6| 8| 8| 6| 6| 6| | | DAY ON TEST | 0| 1| 9| 0| 4| 3| 9| 5| 1| 8| | | | 5| 0| 8| 5| 0| 1| 4| 9| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hepatocellular Adenoma | | 1 | Leukemia Mononuclear | X X X X X X X | 33 | __________________________________________________________________________|____________| Mesentery | + + | 13 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 12 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 7 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Tongue | | 1 | Squamous Cell Papilloma | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 9 | Schwannoma Benign | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Adenoma | | 1 | Leukemia Mononuclear | X X X X X X | 26 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 22 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 8| 8| 7| 6| 8| 8| 6| 6| 6| | | DAY ON TEST | 0| 1| 9| 0| 4| 3| 9| 5| 1| 8| | | | 5| 0| 8| 5| 0| 1| 4| 9| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | Leukemia Mononuclear | X X | 19 | Pheochromocytoma Benign | X | 2 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 59 | Adenoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + M + + + M + + + | 55 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 13 | Pars Distalis, Adenoma | X X X X X X | 27 | Pars Distalis, Carcinoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | C-Cell, Adenoma | | 7 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 59 | Adenoma | | 6 | Carcinoma | X | 4 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 60 | Granulosa Cell Tumor Malignant | X | 1 | Granulosa Cell Tumor Benign | | 1 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 60 | Leiomyoma | X | 1 | Leukemia Mononuclear | | 10 | Polyp Stromal | X X X X | 12 | Sarcoma Stromal | | 1 | __________________________________________________________________________|____________| Vagina | + M | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 25 | __________________________________________________________________________|____________| Lymph Node | + + + + + | 24 | Leukemia Mononuclear | | 4 | Deep Cervical, Leukemia Mononuclear | | 4 | Iliac, Leukemia Mononuclear | | 4 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 23 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 8| 8| 7| 6| 8| 8| 6| 6| 6| | | DAY ON TEST | 0| 1| 9| 0| 4| 3| 9| 5| 1| 8| | | | 5| 0| 8| 5| 0| 1| 4| 9| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Inguinal, Leukemia Mononuclear | | 3 | Mediastinal, Leukemia Mononuclear | X | 13 | Pancreatic, Leukemia Mononuclear | X X X | 14 | Popliteal, Leukemia Mononuclear | | 2 | Renal, Leukemia Mononuclear | X | 8 | Thoracic, Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 27 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 21 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 33 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 10 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 59 | Carcinoma | X X | 6 | Fibroadenoma | X X | 16 | Fibroadenoma, Multiple | X X | 17 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Basal Cell Carcinoma | | 1 | Subcutaneous Tissue, Fibroma | | 2 | Subcutaneous Tissue, Fibroma, | | | Multiple | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 2 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 2 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 24 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 8| 8| 7| 6| 8| 8| 6| 6| 6| | | DAY ON TEST | 0| 1| 9| 0| 4| 3| 9| 5| 1| 8| | | | 5| 0| 8| 5| 0| 1| 4| 9| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A | 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | Alveolar/Bronchiolar Carcinoma | | 1 | Leukemia Mononuclear | X X X X | 21 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | + | 1 | __________________________________________________________________________|____________| Eye | + | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 19 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 6 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 33 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 25 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 8| 6| 8| 8| 8| 8| 7| 7| 8| 6| 4| 7| 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| DAY ON TEST | 7| 0| 6| 4| 8| 1| 9| 9| 9| 7| 5| 5| 1| 2| 3| 9| 1| 9| 5| 9| 9| 9| 9| 9| 0| | 2| 0| 6| 5| 2| 7| 8| 8| 8| 4| 8| 6| 3| 5| 8| 8| 7| 8| 7| 8| 8| 0| 8| 4| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + M| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | | Leukemia Mononuclear | X X X X X X X X X| Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Mesentery | + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Oral Mucosa | + | Squamous Cell Carcinoma | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Tongue | + + | Squamous Cell Carcinoma | X | Squamous Cell Papilloma | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | _____________________________________________________________________________________________________________________| Page 26 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 8| 6| 8| 8| 8| 8| 7| 7| 8| 6| 4| 7| 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| DAY ON TEST | 7| 0| 6| 4| 8| 1| 9| 9| 9| 7| 5| 5| 1| 2| 3| 9| 1| 9| 5| 9| 9| 9| 9| 9| 0| | 2| 0| 6| 5| 2| 7| 8| 8| 8| 4| 8| 6| 3| 5| 8| 8| 7| 8| 7| 8| 8| 0| 8| 4| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Carcinoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X| Pars Distalis, Adenoma | X X X X X X X X X X X X X X X | Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | C-Cell, Adenoma | X | C-Cell, Carcinoma | X | Follicular Cell, Adenoma | | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | X X X | Leukemia Mononuclear | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X | Leukemia Mononuclear | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leiomyoma | | Leukemia Mononuclear | | Polyp Stromal | X X X | Sarcoma Stromal | X | __________________________________________________________________________| Vagina | M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + | Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X | Pancreatic, Carcinoma, Metastatic, | | Ovary | X | Pancreatic, Leukemia Mononuclear | X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| Page 27 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 8| 6| 8| 8| 8| 8| 7| 7| 8| 6| 4| 7| 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| DAY ON TEST | 7| 0| 6| 4| 8| 1| 9| 9| 9| 7| 5| 5| 1| 2| 3| 9| 1| 9| 5| 9| 9| 9| 9| 9| 0| | 2| 0| 6| 5| 2| 7| 8| 8| 8| 4| 8| 6| 3| 5| 8| 8| 7| 8| 7| 8| 8| 0| 8| 4| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + I + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + M + + + + + + + + + + + +| Carcinoma, Metastatic, Ovary | X | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X| Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Thymus | + + + + + + + + + + M + + + + + + + + + + + + + +| Leukemia Mononuclear | | Thymoma Malignant | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Carcinoma | X X | Fibroadenoma | X X X X X X X X X X | Fibroadenoma, Multiple | X X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X| Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| Osteosarcoma | | __________________________________________________________________________| Skeletal Muscle | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X| __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Carcinoma, Metastatic, Ovary | X | Leukemia Mononuclear | X X X X| __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 28 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 8| 6| 8| 8| 8| 8| 7| 7| 8| 6| 4| 7| 8| 8| 8| 7| 8| 8| 8| 8| 8| 7| DAY ON TEST | 7| 0| 6| 4| 8| 1| 9| 9| 9| 7| 5| 5| 1| 2| 3| 9| 1| 9| 5| 9| 9| 9| 9| 9| 0| | 2| 0| 6| 5| 2| 7| 8| 8| 8| 4| 8| 6| 3| 5| 8| 8| 7| 8| 7| 8| 8| 0| 8| 4| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Zymbal's Gland | | Carcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 29 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 8| 8| 8| 8| 8| 6| 6| 0| 4| 0| 8| 7| 8| 5| 8| 8| 8| 6| 8| 6| DAY ON TEST | 6| 6| 8| 8| 6| 9| 9| 9| 9| 9| 4| 6| 2| 9| 2| 6| 9| 8| 7| 1| 9| 9| 3| 0| 5| | 7| 7| 9| 9| 1| 8| 8| 8| 8| 8| 9| 7| 2| 8| 2| 0| 9| 3| 8| 6| 8| 8| 2| 1| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + M + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + M + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + M + + + + + +| Carcinoma | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + M + + + + + +| Carcinoma | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + M + + + + + +| Leiomyosarcoma | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X | Leukemia Mononuclear | X X X X X X X X| Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Mesentery | + + + + | Leukemia Mononuclear | | __________________________________________________________________________| Oral Mucosa | | Squamous Cell Carcinoma | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X X | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | + | Squamous Cell Carcinoma | | Squamous Cell Papilloma | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| Pheochromocytoma Benign | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + M + + + + + +| Adenoma | X | _____________________________________________________________________________________________________________________| Page 30 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 8| 8| 8| 8| 8| 6| 6| 0| 4| 0| 8| 7| 8| 5| 8| 8| 8| 6| 8| 6| DAY ON TEST | 6| 6| 8| 8| 6| 9| 9| 9| 9| 9| 4| 6| 2| 9| 2| 6| 9| 8| 7| 1| 9| 9| 3| 0| 5| | 7| 7| 9| 9| 1| 8| 8| 8| 8| 8| 9| 7| 2| 8| 2| 0| 9| 3| 8| 6| 8| 8| 2| 1| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Carcinoma | | __________________________________________________________________________| Parathyroid Gland | + + + M + + + + + + + + + + M + + + + + + M +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X X X| Pars Distalis, Adenoma | X X X X X X X X X X X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + A + + + + + +| Leukemia Mononuclear | | C-Cell, Adenoma | X X X X X X| C-Cell, Carcinoma | X | Follicular Cell, Adenoma | | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Carcinoma | X X | Leukemia Mononuclear | X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + M + + + + + +| Carcinoma | | Leukemia Mononuclear | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leiomyoma | | Leukemia Mononuclear | | Polyp Stromal | X | Sarcoma Stromal | | __________________________________________________________________________| Vagina | M M M M + M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + A + + + + + +| Leukemia Mononuclear | X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + +| Leukemia Mononuclear | | Iliac, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X X| Pancreatic, Carcinoma, Metastatic, | | Ovary | | Pancreatic, Leukemia Mononuclear | X X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| Page 31 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 8| 8| 8| 8| 8| 6| 6| 0| 4| 0| 8| 7| 8| 5| 8| 8| 8| 6| 8| 6| DAY ON TEST | 6| 6| 8| 8| 6| 9| 9| 9| 9| 9| 4| 6| 2| 9| 2| 6| 9| 8| 7| 1| 9| 9| 3| 0| 5| | 7| 7| 9| 9| 1| 8| 8| 8| 8| 8| 9| 7| 2| 8| 2| 0| 9| 3| 8| 6| 8| 8| 2| 1| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + A + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + M + + + + + +| Carcinoma, Metastatic, Ovary | | Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X X X X X X X X| Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Thymoma Malignant | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Carcinoma | | Fibroadenoma | X X X X X X X X X X X| Fibroadenoma, Multiple | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + +| Osteosarcoma | | __________________________________________________________________________| Skeletal Muscle | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Carcinoma, Metastatic, Ovary | | Leukemia Mononuclear | X X| __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 32 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 6| 8| 8| 8| 8| 8| 6| 6| 0| 4| 0| 8| 7| 8| 5| 8| 8| 8| 6| 8| 6| DAY ON TEST | 6| 6| 8| 8| 6| 9| 9| 9| 9| 9| 4| 6| 2| 9| 2| 6| 9| 8| 7| 1| 9| 9| 3| 0| 5| | 7| 7| 9| 9| 1| 8| 8| 8| 8| 8| 9| 7| 2| 8| 2| 0| 9| 3| 8| 6| 8| 8| 2| 1| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.25% | 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Zymbal's Gland | + | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + A + + + + + +| Leukemia Mononuclear | X X X| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X| _____________________________________________________________________________________________________________________| Page 33 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 1| 6| 7| 7| 8| 8| 8| 7| 7| 8| | | DAY ON TEST | 9| 5| 8| 7| 8| 9| 9| 2| 7| 8| | | | 7| 8| 8| 4| 3| 8| 1| 1| 2| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A | 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 57 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 56 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 57 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 57 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 57 | Carcinoma | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | M + + + + + + + + + | 56 | Carcinoma | X | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 57 | Leiomyosarcoma | | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 58 | Hepatocellular Adenoma | X | 2 | Leukemia Mononuclear | X X X X X | 22 | Osteosarcoma, Metastatic, Bone | X | 1 | __________________________________________________________________________|____________| Mesentery | + + | 10 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Oral Mucosa | | 1 | Squamous Cell Carcinoma | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X | 6 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 58 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X | 5 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 57 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Tongue | + | 4 | Squamous Cell Carcinoma | | 1 | Squamous Cell Papilloma | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X | 6 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X | 16 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 34 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 1| 6| 7| 7| 8| 8| 8| 7| 7| 8| | | DAY ON TEST | 9| 5| 8| 7| 8| 9| 9| 2| 7| 8| | | | 7| 8| 8| 4| 3| 8| 1| 1| 2| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A | 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X | 13 | Pheochromocytoma Benign | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 57 | Adenoma | | 3 | Carcinoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + M + + + + + M + | 53 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 57 | Leukemia Mononuclear | X | 8 | Pars Distalis, Adenoma | X X X X X X X X | 34 | Pars Distalis, Carcinoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 57 | Leukemia Mononuclear | X | 1 | C-Cell, Adenoma | | 7 | C-Cell, Carcinoma | | 2 | Follicular Cell, Adenoma | X | 1 | Follicular Cell, Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 58 | Adenoma | | 5 | Carcinoma | | 5 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 57 | Carcinoma | | 1 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 58 | Adenoma | | 1 | Leiomyoma | X | 1 | Leukemia Mononuclear | X X | 2 | Polyp Stromal | X | 5 | Sarcoma Stromal | | 1 | __________________________________________________________________________|____________| Vagina | M | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 57 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 35 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 1| 6| 7| 7| 8| 8| 8| 7| 7| 8| | | DAY ON TEST | 9| 5| 8| 7| 8| 9| 9| 2| 7| 8| | | | 7| 8| 8| 4| 3| 8| 1| 1| 2| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A | 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Leukemia Mononuclear | X X X | 16 | __________________________________________________________________________|____________| Lymph Node | + + | 19 | Leukemia Mononuclear | | 1 | Iliac, Leukemia Mononuclear | X X | 2 | Mediastinal, Leukemia Mononuclear | X X | 8 | Pancreatic, Carcinoma, Metastatic, | | | Ovary | | 1 | Pancreatic, Leukemia Mononuclear | X X | 7 | Popliteal, Leukemia Mononuclear | X | 1 | Renal, Leukemia Mononuclear | X X | 3 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + M + + | 55 | Leukemia Mononuclear | X X X X X | 17 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | M + + + + + + + + + | 55 | Carcinoma, Metastatic, Ovary | | 1 | Leukemia Mononuclear | X X X | 12 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X X X X | 22 | Osteosarcoma, Metastatic, Bone | X | 1 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X | 3 | Thymoma Malignant | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 58 | Adenoma | X | 1 | Carcinoma | | 2 | Fibroadenoma | X X X X | 25 | Fibroadenoma, Multiple | X | 9 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 58 | Keratoacanthoma | | 1 | Subcutaneous Tissue, Fibroma | | 1 | Subcutaneous Tissue, Fibrosarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 58 | Osteosarcoma | X | 1 | __________________________________________________________________________|____________| Skeletal Muscle | + | 1 | Leukemia Mononuclear | X | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 36 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 1| 6| 7| 7| 8| 8| 8| 7| 7| 8| | | DAY ON TEST | 9| 5| 8| 7| 8| 9| 9| 2| 7| 8| | | | 7| 8| 8| 4| 3| 8| 1| 1| 2| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | A | 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ NERVOUS SYSTEM - cont | | | | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Peripheral Nerve | + | 3 | __________________________________________________________________________|____________| Spinal Cord | + | 3 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 58 | Alveolar/Bronchiolar Adenoma | X | 1 | Carcinoma, Metastatic, Ovary | | 1 | Leukemia Mononuclear | X X X | 9 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 58 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | + | 1 | __________________________________________________________________________|____________| Eye | + | 3 | __________________________________________________________________________|____________| Zymbal's Gland | | 1 | Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X X | 12 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 58 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X | 22 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 37 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 7| 8| 8| 6| 8| 6| 7| 6| 8| 8| 8| 8| 8| 8| 8| 8| 6| 8| 6| 7| 8| 8| 6| DAY ON TEST | 7| 8| 1| 1| 5| 3| 8| 1| 5| 4| 6| 9| 9| 9| 7| 0| 9| 9| 7| 9| 2| 5| 9| 4| 6| | 3| 9| 2| 0| 6| 3| 8| 3| 0| 0| 9| 8| 8| 8| 9| 7| 4| 8| 3| 8| 8| 2| 8| 5| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | | Hepatocellular Adenoma, Multiple | X | Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Mesentery | + + + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + M + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Tongue | + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Schwannoma Benign | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + M + + + +| Adenoma | X X | __________________________________________________________________________| Parathyroid Gland | + + + + + + M + + M + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma, Metastatic, Thyroid Gland | X | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| Page 38 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 7| 8| 8| 6| 8| 6| 7| 6| 8| 8| 8| 8| 8| 8| 8| 8| 6| 8| 6| 7| 8| 8| 6| DAY ON TEST | 7| 8| 1| 1| 5| 3| 8| 1| 5| 4| 6| 9| 9| 9| 7| 0| 9| 9| 7| 9| 2| 5| 9| 4| 6| | 3| 9| 2| 0| 6| 3| 8| 3| 0| 0| 9| 8| 8| 8| 9| 7| 4| 8| 3| 8| 8| 2| 8| 5| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X X X X X | Pars Distalis, Carcinoma | X X X| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X X X | C-Cell, Carcinoma | X | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Adenoma, Multiple | X | Carcinoma | X X X X | Leukemia Mononuclear | X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Benign | X | Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Carcinoma | | Leukemia Mononuclear | X X | Polyp Stromal | X X X X | __________________________________________________________________________| Vagina | M M M + | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + | Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X | Pancreatic, Leukemia Mononuclear | X X X X | Renal, Leukemia Mononuclear | X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + M + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| Page 39 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 7| 8| 8| 6| 8| 6| 7| 6| 8| 8| 8| 8| 8| 8| 8| 8| 6| 8| 6| 7| 8| 8| 6| DAY ON TEST | 7| 8| 1| 1| 5| 3| 8| 1| 5| 4| 6| 9| 9| 9| 7| 0| 9| 9| 7| 9| 2| 5| 9| 4| 6| | 3| 9| 2| 0| 6| 3| 8| 3| 0| 0| 9| 8| 8| 8| 9| 7| 4| 8| 3| 8| 8| 2| 8| 5| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X | Carcinoma, Multiple | | Fibroadenoma | X X X X X X X X | Fibroadenoma, Multiple | X X X X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | X | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Hemangiosarcoma | | Subcutaneous Tissue, Sarcoma | | Subcutaneous Tissue, Schwannoma | | Malignant | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Sarcoma | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Mammary Gland | X | Carcinoma, Metastatic, Pituitary | | Gland | X | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | Astrocytoma Malignant | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Carcinoma, Metastatic, Thyroid Gland | X | Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | _____________________________________________________________________________________________________________________| Page 40 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 7| 8| 8| 6| 8| 6| 7| 6| 8| 8| 8| 8| 8| 8| 8| 8| 6| 8| 6| 7| 8| 8| 6| DAY ON TEST | 7| 8| 1| 1| 5| 3| 8| 1| 5| 4| 6| 9| 9| 9| 7| 0| 9| 9| 7| 9| 2| 5| 9| 4| 6| | 3| 9| 2| 0| 6| 3| 8| 3| 0| 0| 9| 8| 8| 8| 9| 7| 4| 8| 3| 8| 8| 2| 8| 5| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Papilloma | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 41 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 5| 8| 7| 6| 8| 8| 8| 8| 6| 5| 8| 8| 7| 8| 7| 8| 8| 7| 8| 6| 5| 8| 8| DAY ON TEST | 9| 9| 7| 5| 8| 2| 6| 9| 9| 9| 9| 9| 4| 9| 0| 3| 7| 3| 9| 8| 9| 5| 0| 9| 9| | 6| 8| 2| 8| 9| 8| 2| 8| 8| 8| 0| 1| 1| 7| 5| 1| 7| 0| 8| 9| 1| 9| 1| 8| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.5% | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + M M + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | | Hepatocellular Adenoma, Multiple | | Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Mesentery | + + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Tongue | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Schwannoma Benign | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + M + + + + M M + M + + +| Adenoma | | Carcinoma, Metastatic, Thyroid Gland | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| Page 42 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 5| 8| 7| 6| 8| 8| 8| 8| 6| 5| 8| 8| 7| 8| 7| 8| 8| 7| 8| 6| 5| 8| 8| DAY ON TEST | 9| 9| 7| 5| 8| 2| 6| 9| 9| 9| 9| 9| 4| 9| 0| 3| 7| 3| 9| 8| 9| 5| 0| 9| 9| | 6| 8| 2| 8| 9| 8| 2| 8| 8| 8| 0| 1| 1| 7| 5| 1| 7| 0| 8| 9| 1| 9| 1| 8| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.5% | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X X X X X X X X X X X X| Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | | C-Cell, Carcinoma | | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Adenoma, Multiple | | Carcinoma | X X| Leukemia Mononuclear | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Granulosa Cell Tumor Benign | | Leukemia Mononuclear | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | | Leukemia Mononuclear | | Polyp Stromal | X X X | __________________________________________________________________________| Vagina | M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + | Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | | Iliac, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X | Pancreatic, Leukemia Mononuclear | X X | Renal, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + M + + + + + + + M +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| Page 43 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 5| 8| 7| 6| 8| 8| 8| 8| 6| 5| 8| 8| 7| 8| 7| 8| 8| 7| 8| 6| 5| 8| 8| DAY ON TEST | 9| 9| 7| 5| 8| 2| 6| 9| 9| 9| 9| 9| 4| 9| 0| 3| 7| 3| 9| 8| 9| 5| 0| 9| 9| | 6| 8| 2| 8| 9| 8| 2| 8| 8| 8| 0| 1| 1| 7| 5| 1| 7| 0| 8| 9| 1| 9| 1| 8| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.5% | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X | Carcinoma, Multiple | X | Fibroadenoma | X X X X X X X X X | Fibroadenoma, Multiple | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | X | Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Hemangiosarcoma | X | Subcutaneous Tissue, Sarcoma | X | Subcutaneous Tissue, Schwannoma | | Malignant | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Sarcoma | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Mammary Gland | | Carcinoma, Metastatic, Pituitary | | Gland | | __________________________________________________________________________| Peripheral Nerve | + +| __________________________________________________________________________| Spinal Cord | + +| Astrocytoma Malignant | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Carcinoma, Metastatic, Thyroid Gland | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | +| __________________________________________________________________________| Eye | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | _____________________________________________________________________________________________________________________| Page 44 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 8| 5| 8| 7| 6| 8| 8| 8| 8| 6| 5| 8| 8| 7| 8| 7| 8| 8| 7| 8| 6| 5| 8| 8| DAY ON TEST | 9| 9| 7| 5| 8| 2| 6| 9| 9| 9| 9| 9| 4| 9| 0| 3| 7| 3| 9| 8| 9| 5| 0| 9| 9| | 6| 8| 2| 8| 9| 8| 2| 8| 8| 8| 0| 1| 1| 7| 5| 1| 7| 0| 8| 9| 1| 9| 1| 8| 1| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.5% | 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | | Papilloma | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 45 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 8| 7| 8| 6| 6| 8| 8| | | DAY ON TEST | 9| 9| 9| 9| 7| 3| 0| 9| 3| 9| | | | 8| 8| 8| 8| 4| 1| 0| 1| 9| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + I + | 59 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hepatocellular Adenoma | X | 1 | Hepatocellular Adenoma, Multiple | | 1 | Leukemia Mononuclear | X X X X X | 26 | __________________________________________________________________________|____________| Mesentery | | 7 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 59 | Leukemia Mononuclear | X X | 5 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Tongue | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 3 | Schwannoma Benign | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 17 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 12 | Pheochromocytoma Malignant | | 1 | Pheochromocytoma Benign | | 3 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 59 | Adenoma | | 2 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 46 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 8| 7| 8| 6| 6| 8| 8| | | DAY ON TEST | 9| 9| 9| 9| 7| 3| 0| 9| 3| 9| | | | 8| 8| 8| 8| 4| 1| 0| 1| 9| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + + + | 54 | Adenoma | | 1 | Carcinoma, Metastatic, Thyroid Gland | | 1 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 9 | Pars Distalis, Adenoma | X X X | 28 | Pars Distalis, Carcinoma | | 3 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X X | 6 | C-Cell, Carcinoma | | 1 | Follicular Cell, Carcinoma | X | 2 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 60 | Adenoma | | 6 | Adenoma, Multiple | | 1 | Carcinoma | X X | 8 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 60 | Granulosa Cell Tumor Benign | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 60 | Adenoma | | 1 | Carcinoma | X | 1 | Leukemia Mononuclear | | 2 | Polyp Stromal | X X | 9 | __________________________________________________________________________|____________| Vagina | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 16 | __________________________________________________________________________|____________| Lymph Node | + + | 18 | Leukemia Mononuclear | | 1 | Deep Cervical, Leukemia Mononuclear | | 1 | Iliac, Leukemia Mononuclear | | 1 | Mediastinal, Leukemia Mononuclear | X X | 10 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 47 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 8| 7| 8| 6| 6| 8| 8| | | DAY ON TEST | 9| 9| 9| 9| 7| 3| 0| 9| 3| 9| | | | 8| 8| 8| 8| 4| 1| 0| 1| 9| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Pancreatic, Leukemia Mononuclear | | 6 | Renal, Leukemia Mononuclear | X | 5 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 15 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 17 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 25 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 57 | Leukemia Mononuclear | X X | 6 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 60 | Adenoma | | 2 | Carcinoma | X | 3 | Carcinoma, Multiple | | 1 | Fibroadenoma | X X X | 20 | Fibroadenoma, Multiple | | 7 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Squamous Cell Papilloma | | 2 | Subcutaneous Tissue, Fibroma | | 1 | Subcutaneous Tissue, Fibrosarcoma | X | 1 | Subcutaneous Tissue, Hemangiosarcoma | | 1 | Subcutaneous Tissue, Sarcoma | | 1 | Subcutaneous Tissue, Schwannoma | | | Malignant | X | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Sarcoma | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Carcinoma, Metastatic, Mammary Gland | | 1 | Carcinoma, Metastatic, Pituitary | | | Gland | | 1 | __________________________________________________________________________|____________| Peripheral Nerve | + | 4 | __________________________________________________________________________|____________| Spinal Cord | + | 4 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 48 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 8| 8| 7| 8| 6| 6| 8| 8| | | DAY ON TEST | 9| 9| 9| 9| 7| 3| 0| 9| 3| 9| | | | 8| 8| 8| 8| 4| 1| 0| 1| 9| 8| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ NERVOUS SYSTEM - cont | | | | | | Astrocytoma Malignant | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 1 | Carcinoma, Metastatic, Thyroid Gland | | 1 | Leukemia Mononuclear | X X X | 13 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | | 1 | __________________________________________________________________________|____________| Eye | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 9 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 1 | Papilloma | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 27 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 49 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 8| 5| 6| 8| 7| 8| 8| 8| 7| 8| 8| 8| 6| 8| 6| 3| 8| 7| 8| 7| 8| 8| 8| 8| DAY ON TEST | 9| 6| 0| 4| 9| 7| 3| 2| 9| 3| 1| 9| 9| 0| 9| 3| 5| 5| 0| 5| 5| 6| 8| 0| 9| | 8| 3| 9| 8| 9| 5| 1| 5| 0| 3| 0| 8| 9| 1| 8| 3| 1| 9| 8| 9| 6| 5| 5| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + M + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | X | Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Mesentery | + + + + | Leukemia Mononuclear | X X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + M + + + + + + + + +| Adenoma | | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| Page 50 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 8| 5| 6| 8| 7| 8| 8| 8| 7| 8| 8| 8| 6| 8| 6| 3| 8| 7| 8| 7| 8| 8| 8| 8| DAY ON TEST | 9| 6| 0| 4| 9| 7| 3| 2| 9| 3| 1| 9| 9| 0| 9| 3| 5| 5| 0| 5| 5| 6| 8| 0| 9| | 8| 3| 9| 8| 9| 5| 1| 5| 0| 3| 0| 8| 9| 1| 8| 3| 1| 9| 8| 9| 6| 5| 5| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X X X X X X X| Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + M + + + + + + + + +| C-Cell, Adenoma | X X X X | C-Cell, Carcinoma | X | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + M + + + + +| Adenoma | X | Adenoma, Multiple | X | Carcinoma | | Carcinoma, Multiple | X | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Polyp Stromal | X X X X X| Sarcoma Stromal | X | __________________________________________________________________________| Vagina | M M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + | Mediastinal, Leukemia Mononuclear | X X X X X | Pancreatic, Leukemia Mononuclear | X X | Renal, Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + M + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + I + + + + + + + + + + + + + + + + I + +| Fibrous Histiocytoma, Metastatic, | | Skin | X | Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 51 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 8| 5| 6| 8| 7| 8| 8| 8| 7| 8| 8| 8| 6| 8| 6| 3| 8| 7| 8| 7| 8| 8| 8| 8| DAY ON TEST | 9| 6| 0| 4| 9| 7| 3| 2| 9| 3| 1| 9| 9| 0| 9| 3| 5| 5| 0| 5| 5| 6| 8| 0| 9| | 8| 3| 9| 8| 9| 5| 1| 5| 0| 3| 0| 8| 9| 1| 8| 3| 1| 9| 8| 9| 6| 5| 5| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Adenoma | | Carcinoma | | Fibroadenoma | X X X X X X X| Fibroadenoma, Multiple | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + M + + + + + +| Keratoacanthoma | X | Subcutaneous Tissue, Fibroma | | Subcutaneous Tissue, Fibrous | | Histiocytoma | X | Subcutaneous Tissue, Schwannoma | | Benign | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Fibrous Histiocytoma, Metastatic, | | Skin | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Pituitary | | Gland | | Leukemia Mononuclear | X | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | X | Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + M + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | X | Leukemia Mononuclear | X X X X X X X | _____________________________________________________________________________________________________________________| Page 52 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 8| 5| 6| 8| 7| 8| 8| 8| 7| 8| 8| 8| 6| 8| 6| 3| 8| 7| 8| 7| 8| 8| 8| 8| DAY ON TEST | 9| 6| 0| 4| 9| 7| 3| 2| 9| 3| 1| 9| 9| 0| 9| 3| 5| 5| 0| 5| 5| 6| 8| 0| 9| | 8| 3| 9| 8| 9| 5| 1| 5| 0| 3| 0| 8| 9| 1| 8| 3| 1| 9| 8| 9| 6| 5| 5| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 53 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 6| 8| 7| 8| 8| 8| 8| 7| 8| 7| 8| 7| 8| 8| 8| 7| 8| 8| 8| 4| 8| 8| 7| 8| DAY ON TEST | 5| 4| 9| 4| 9| 9| 9| 9| 8| 1| 7| 1| 1| 9| 9| 9| 3| 4| 9| 6| 0| 9| 9| 2| 3| | 8| 8| 8| 4| 9| 8| 9| 8| 8| 7| 7| 7| 7| 9| 8| 9| 8| 9| 8| 1| 8| 9| 9| 9| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | | Leukemia Mononuclear | X X X X X X X X X X| __________________________________________________________________________| Mesentery | +| Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X | Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + M M + + + + + + + + + + + + I + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + M + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| Page 54 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 6| 8| 7| 8| 8| 8| 8| 7| 8| 7| 8| 7| 8| 8| 8| 7| 8| 8| 8| 4| 8| 8| 7| 8| DAY ON TEST | 5| 4| 9| 4| 9| 9| 9| 9| 8| 1| 7| 1| 1| 9| 9| 9| 3| 4| 9| 6| 0| 9| 9| 2| 3| | 8| 8| 8| 4| 9| 8| 9| 8| 8| 7| 7| 7| 7| 9| 8| 9| 8| 9| 8| 1| 8| 9| 9| 9| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pars Distalis, Adenoma | X X X X X X X X X X X X X X| Pars Distalis, Carcinoma | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X| C-Cell, Carcinoma | X | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Adenoma, Multiple | | Carcinoma | X | Carcinoma, Multiple | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Polyp Stromal | X X X | Sarcoma Stromal | | __________________________________________________________________________| Vagina | M M M | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| __________________________________________________________________________| Lymph Node | + + + + +| Mediastinal, Leukemia Mononuclear | X X| Pancreatic, Leukemia Mononuclear | X X| Renal, Leukemia Mononuclear | X| __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + M + + + + + + + + + + + M + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | | Leukemia Mononuclear | X X| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 55 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 6| 8| 7| 8| 8| 8| 8| 7| 8| 7| 8| 7| 8| 8| 8| 7| 8| 8| 8| 4| 8| 8| 7| 8| DAY ON TEST | 5| 4| 9| 4| 9| 9| 9| 9| 8| 1| 7| 1| 1| 9| 9| 9| 3| 4| 9| 6| 0| 9| 9| 2| 3| | 8| 8| 8| 4| 9| 8| 9| 8| 8| 7| 7| 7| 7| 9| 8| 9| 8| 9| 8| 1| 8| 9| 9| 9| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | Adenoma | X X | Carcinoma | X | Fibroadenoma | X X X X X X X X X X X| Fibroadenoma, Multiple | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrous | | Histiocytoma | | Subcutaneous Tissue, Schwannoma | | Benign | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Fibrous Histiocytoma, Metastatic, | | Skin | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Pituitary | | Gland | X | Leukemia Mononuclear | | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | | Leukemia Mononuclear | X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrous Histiocytoma, Metastatic, | | Skin | | Leukemia Mononuclear | X X X| _____________________________________________________________________________________________________________________| Page 56 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 6| 8| 7| 8| 8| 8| 8| 7| 8| 7| 8| 7| 8| 8| 8| 7| 8| 8| 8| 4| 8| 8| 7| 8| DAY ON TEST | 5| 4| 9| 4| 9| 9| 9| 9| 8| 1| 7| 1| 1| 9| 9| 9| 3| 4| 9| 6| 0| 9| 9| 2| 3| | 8| 8| 8| 4| 9| 8| 9| 8| 8| 7| 7| 7| 7| 9| 8| 9| 8| 9| 8| 1| 8| 9| 9| 9| 0| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 0.0% | 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| URINARY SYSTEM - cont | | | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 57 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 8| 8| 6| 7| 8| 5| | | DAY ON TEST | 9| 1| 0| 9| 9| 9| 6| 3| 9| 2| | | | 8| 0| 0| 9| 9| 9| 8| 8| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Fibrous Histiocytoma, Metastatic, | | | Skin | | 1 | Leukemia Mononuclear | X X X | 25 | __________________________________________________________________________|____________| Mesentery | | 5 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 6 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Carcinoma | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 4 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 6 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 14 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 8 | Pheochromocytoma Malignant | | 1 | Pheochromocytoma Benign | | 2 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 58 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 8| 8| 6| 7| 8| 5| | | DAY ON TEST | 9| 1| 0| 9| 9| 9| 6| 3| 9| 2| | | | 8| 0| 0| 9| 9| 9| 8| 8| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | Adenoma | X | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + M + | 55 | Adenoma | | 1 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 5 | Pars Distalis, Adenoma | X X X X X X | 31 | Pars Distalis, Carcinoma | | 2 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 59 | C-Cell, Adenoma | | 6 | C-Cell, Carcinoma | | 2 | Follicular Cell, Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | + + + + + + + + + + | 59 | Adenoma | | 3 | Adenoma, Multiple | | 1 | Carcinoma | | 1 | Carcinoma, Multiple | | 1 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 3 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 3 | Polyp Stromal | X | 9 | Sarcoma Stromal | | 1 | __________________________________________________________________________|____________| Vagina | | | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 14 | __________________________________________________________________________|____________| Lymph Node | + | 14 | Mediastinal, Leukemia Mononuclear | | 7 | Pancreatic, Leukemia Mononuclear | X | 5 | Renal, Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 17 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 59 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 59 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 8| 8| 6| 7| 8| 5| | | DAY ON TEST | 9| 1| 0| 9| 9| 9| 6| 3| 9| 2| | | | 8| 0| 0| 9| 9| 9| 8| 8| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Leukemia Mononuclear | X X | 17 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 25 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 56 | Fibrous Histiocytoma, Metastatic, | | | Skin | | 1 | Leukemia Mononuclear | X | 7 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 60 | Adenoma | X | 3 | Carcinoma | | 1 | Fibroadenoma | X X X | 21 | Fibroadenoma, Multiple | | 2 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 59 | Keratoacanthoma | | 1 | Subcutaneous Tissue, Fibroma | X | 2 | Subcutaneous Tissue, Fibrous | | | Histiocytoma | | 1 | Subcutaneous Tissue, Schwannoma | | | Benign | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Fibrous Histiocytoma, Metastatic, | | | Skin | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Carcinoma, Metastatic, Pituitary | | | Gland | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 1 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 60 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 8| 8| 6| 7| 8| 5| | | DAY ON TEST | 9| 1| 0| 9| 9| 9| 6| 3| 9| 2| | | | 8| 0| 0| 9| 9| 9| 8| 8| 8| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | A | 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | Fibrous Histiocytoma, Metastatic, | | | Skin | | 1 | Leukemia Mononuclear | X | 10 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 59 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Fibrous Histiocytoma, Metastatic, | | | Skin | | 1 | Leukemia Mononuclear | X | 11 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 25 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 61 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 7| 8| 6| 6| 6| 8| 6| 7| 8| 8| 8| 7| 6| 4| 6| 6| 7| 5| 7| 6| 7| 4| 6| DAY ON TEST | 4| 0| 5| 3| 8| 2| 5| 0| 8| 1| 5| 5| 5| 0| 7| 9| 1| 7| 3| 5| 8| 9| 5| 8| 1| | 2| 7| 9| 1| 7| 2| 9| 8| 7| 0| 7| 7| 7| 8| 4| 9| 8| 4| 8| 6| 5| 4| 2| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + M + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X | Histiocytic Sarcoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X | Lymphoma Malignant | X | __________________________________________________________________________| Mesentery | + + + + + + + +| Histiocytic Sarcoma | | Leukemia Mononuclear | X X | Lymphoma Malignant | X | Schwannoma Malignant | X| __________________________________________________________________________| Oral Mucosa | + | Squamous Cell Carcinoma | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Lymphoma Malignant | X | Acinus, Adenoma | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Lymphoma Malignant | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | __________________________________________________________________________| Tongue | | Squamous Cell Carcinoma | | __________________________________________________________________________| Tooth | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | Schwannoma Malignant | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | _____________________________________________________________________________________________________________________| Page 62 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 7| 8| 6| 6| 6| 8| 6| 7| 8| 8| 8| 7| 6| 4| 6| 6| 7| 5| 7| 6| 7| 4| 6| DAY ON TEST | 4| 0| 5| 3| 8| 2| 5| 0| 8| 1| 5| 5| 5| 0| 7| 9| 1| 7| 3| 5| 8| 9| 5| 8| 1| | 2| 7| 9| 1| 7| 2| 9| 8| 7| 0| 7| 7| 7| 8| 4| 9| 8| 4| 8| 6| 5| 4| 2| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X | __________________________________________________________________________| Parathyroid Gland | + M + M + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pars Distalis, Adenoma | X X X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X | Leukemia Mononuclear | X X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X | Lymphoma Malignant | X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X | Interstitial Cell, Adenoma | X X X X X X X| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | Lymphoma Malignant | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| Page 63 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 7| 8| 6| 6| 6| 8| 6| 7| 8| 8| 8| 7| 6| 4| 6| 6| 7| 5| 7| 6| 7| 4| 6| DAY ON TEST | 4| 0| 5| 3| 8| 2| 5| 0| 8| 1| 5| 5| 5| 0| 7| 9| 1| 7| 3| 5| 8| 9| 5| 8| 1| | 2| 7| 9| 1| 7| 2| 9| 8| 7| 0| 7| 7| 7| 8| 4| 9| 8| 4| 8| 6| 5| 4| 2| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X X X X | Pancreatic, Lymphoma Malignant | X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X | Lymphoma Malignant | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X | Lymphoma Malignant | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | | Histiocytic Sarcoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X | Sarcoma | | __________________________________________________________________________| Thymus | + + + + + + + M + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Lymphoma Malignant | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + M + + + + + + + + + M + + + + + + + + + +| Adenoma | | Fibroadenoma | X X | Fibroadenoma, Multiple | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Keratoacanthoma | X X | Keratoacanthoma, Multiple | X | Squamous Cell Papilloma | | Trichoepithelioma | X | Sebaceous Gland, Adenoma | | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibroma, | | Multiple | | Subcutaneous Tissue, Fibrosarcoma | X | Subcutaneous Tissue, Hemangioma | | Subcutaneous Tissue, Hemangiosarcoma | | Subcutaneous Tissue, Schwannoma | | Benign | | _____________________________________________________________________________________________________________________| Page 64 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 7| 8| 6| 6| 6| 8| 6| 7| 8| 8| 8| 7| 6| 4| 6| 6| 7| 5| 7| 6| 7| 4| 6| DAY ON TEST | 4| 0| 5| 3| 8| 2| 5| 0| 8| 1| 5| 5| 5| 0| 7| 9| 1| 7| 3| 5| 8| 9| 5| 8| 1| | 2| 7| 9| 1| 7| 2| 9| 8| 7| 0| 7| 7| 7| 8| 4| 9| 8| 4| 8| 6| 5| 4| 2| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Malignant | X | Leukemia Mononuclear | X | Oligodendroglioma Malignant | | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Histiocytic Sarcoma | | Leukemia Mononuclear | X X X X X X X | Lymphoma Malignant | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + + + | __________________________________________________________________________| Zymbal's Gland | + | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X | Lipoma | | Lymphoma Malignant | X | Renal Tubule, Adenoma | X | Transitional Epithelium, Carcinoma | | __________________________________________________________________________| Urethra | + | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Histiocytic Sarcoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X | Lymphoma Malignant | X | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 65 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 7| 5| 7| 8| 8| 7| 8| 6| 5| 8| 5| 7| 5| 7| 6| DAY ON TEST | 3| 7| 7| 8| 5| 7| 5| 8| 0| 6| 5| 6| 6| 5| 5| 5| 5| 2| 3| 5| 4| 1| 2| 0| 6| | 0| 4| 3| 6| 8| 4| 0| 6| 4| 7| 2| 3| 1| 7| 7| 7| 7| 6| 4| 7| 4| 9| 8| 5| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + M + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + M + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X X | Histiocytic Sarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X| Lymphoma Malignant | | __________________________________________________________________________| Mesentery | + + + + + + +| Histiocytic Sarcoma | X | Leukemia Mononuclear | | Lymphoma Malignant | | Schwannoma Malignant | | __________________________________________________________________________| Oral Mucosa | | Squamous Cell Carcinoma | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Lymphoma Malignant | | Acinus, Adenoma | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Lymphoma Malignant | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | + | Squamous Cell Carcinoma | X | __________________________________________________________________________| Tooth | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | Schwannoma Malignant | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | _____________________________________________________________________________________________________________________| Page 66 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 7| 5| 7| 8| 8| 7| 8| 6| 5| 8| 5| 7| 5| 7| 6| DAY ON TEST | 3| 7| 7| 8| 5| 7| 5| 8| 0| 6| 5| 6| 6| 5| 5| 5| 5| 2| 3| 5| 4| 1| 2| 0| 6| | 0| 4| 3| 6| 8| 4| 0| 6| 4| 7| 2| 3| 1| 7| 7| 7| 7| 6| 4| 7| 4| 9| 8| 5| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | | __________________________________________________________________________| Parathyroid Gland | M + + + + M + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Pars Distalis, Adenoma | X X X X X X X X X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X X | Carcinoma | | Leukemia Mononuclear | X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | | Lymphoma Malignant | | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X| Lymphoma Malignant | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 67 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 7| 5| 7| 8| 8| 7| 8| 6| 5| 8| 5| 7| 5| 7| 6| DAY ON TEST | 3| 7| 7| 8| 5| 7| 5| 8| 0| 6| 5| 6| 6| 5| 5| 5| 5| 2| 3| 5| 4| 1| 2| 0| 6| | 0| 4| 3| 6| 8| 4| 0| 6| 4| 7| 2| 3| 1| 7| 7| 7| 7| 6| 4| 7| 4| 9| 8| 5| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | X X X| Iliac, Leukemia Mononuclear | | Inguinal, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X X X X X X X X| Pancreatic, Leukemia Mononuclear | X X X X X X X| Pancreatic, Lymphoma Malignant | | Popliteal, Leukemia Mononuclear | X | Renal, Leukemia Mononuclear | X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X| Lymphoma Malignant | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | Lymphoma Malignant | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | X | Histiocytic Sarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X| Sarcoma | X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Lymphoma Malignant | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + M + + + + + + +| Adenoma | X| Fibroadenoma | X X X X X | Fibroadenoma, Multiple | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | X | Keratoacanthoma | X | Keratoacanthoma, Multiple | | Squamous Cell Papilloma | | Trichoepithelioma | | Sebaceous Gland, Adenoma | X| Subcutaneous Tissue, Fibroma | X X | Subcutaneous Tissue, Fibroma, | | Multiple | X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Hemangioma | X | Subcutaneous Tissue, Hemangiosarcoma | X | Subcutaneous Tissue, Schwannoma | | Benign | X | _____________________________________________________________________________________________________________________| Page 68 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 6| 6| 7| 7| 7| 7| 7| 7| 6| 7| 5| 7| 8| 8| 7| 8| 6| 5| 8| 5| 7| 5| 7| 6| DAY ON TEST | 3| 7| 7| 8| 5| 7| 5| 8| 0| 6| 5| 6| 6| 5| 5| 5| 5| 2| 3| 5| 4| 1| 2| 0| 6| | 0| 4| 3| 6| 8| 4| 0| 6| 4| 7| 2| 3| 1| 7| 7| 7| 7| 6| 4| 7| 4| 9| 8| 5| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| UNTREATD | 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| CONTROL | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM - cont | | | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Malignant | | Leukemia Mononuclear | | Oligodendroglioma Malignant | X | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X| Histiocytic Sarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X| Lymphoma Malignant | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Zymbal's Gland | | Carcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X| Lipoma | X | Lymphoma Malignant | | Renal Tubule, Adenoma | X | Transitional Epithelium, Carcinoma | | __________________________________________________________________________| Urethra | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Histiocytic Sarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X| Lymphoma Malignant | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 69 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 7| 8| 7| 7| 7| 8| 6| 3| 5| | | DAY ON TEST | 8| 9| 2| 7| 2| 3| 5| 7| 8| 0| | | | 6| 5| 4| 4| 9| 6| 7| 4| 1| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A | UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hepatocellular Adenoma | X | 4 | Histiocytic Sarcoma | | 1 | Leukemia Mononuclear | X X X X X | 38 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Mesentery | + + + + + | 20 | Histiocytic Sarcoma | | 1 | Leukemia Mononuclear | | 2 | Lymphoma Malignant | | 1 | Schwannoma Malignant | | 1 | __________________________________________________________________________|____________| Oral Mucosa | | 1 | Squamous Cell Carcinoma | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 4 | Lymphoma Malignant | | 1 | Acinus, Adenoma | | 3 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 5 | __________________________________________________________________________|____________| Tongue | | 1 | Squamous Cell Carcinoma | | 1 | __________________________________________________________________________|____________| Tooth | + | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 70 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 7| 8| 7| 7| 7| 8| 6| 3| 5| | | DAY ON TEST | 8| 9| 2| 7| 2| 3| 5| 7| 8| 0| | | | 6| 5| 4| 4| 9| 6| 7| 4| 1| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A | UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 16 | Schwannoma Malignant | | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Adenoma | | 1 | Leukemia Mononuclear | X X X X X | 27 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 27 | Pheochromocytoma Malignant | | 1 | Pheochromocytoma Benign | X X X X X | 13 | Pheochromocytoma Benign, Multiple | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | Adenoma | X X | 5 | Carcinoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + M + + + + + | 55 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 12 | Pars Distalis, Adenoma | X X X X X | 19 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X | 5 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Peritoneum | + | 1 | Mesothelioma Malignant | X | 1 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + + + + | 60 | Adenoma | | 5 | Carcinoma | X | 2 | Leukemia Mononuclear | | 5 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + | 60 | Adenoma | | 2 | Leukemia Mononuclear | | 3 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 71 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 7| 8| 7| 7| 7| 8| 6| 3| 5| | | DAY ON TEST | 8| 9| 2| 7| 2| 3| 5| 7| 8| 0| | | | 6| 5| 4| 4| 9| 6| 7| 4| 1| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A | UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM - cont | | | | | | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Bilateral, Interstitial Cell, Adenoma| X X X X X X | 42 | Interstitial Cell, Adenoma | X X X | 13 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X | 31 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + | 33 | Leukemia Mononuclear | X | 2 | Deep Cervical, Leukemia Mononuclear | | 4 | Iliac, Leukemia Mononuclear | | 1 | Inguinal, Leukemia Mononuclear | | 1 | Mediastinal, Leukemia Mononuclear | X | 19 | Pancreatic, Leukemia Mononuclear | X X X | 18 | Pancreatic, Lymphoma Malignant | | 1 | Popliteal, Leukemia Mononuclear | | 1 | Renal, Leukemia Mononuclear | X X | 8 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 35 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 26 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Fibroma | X | 2 | Histiocytic Sarcoma | | 1 | Leukemia Mononuclear | X X X X X X | 39 | Sarcoma | | 1 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X | 11 | Lymphoma Malignant | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 57 | Adenoma | | 1 | Fibroadenoma | X X | 9 | Fibroadenoma, Multiple | | 1 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 72 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 7| 8| 7| 7| 7| 8| 6| 3| 5| | | DAY ON TEST | 8| 9| 2| 7| 2| 3| 5| 7| 8| 0| | | | 6| 5| 4| 4| 9| 6| 7| 4| 1| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A | UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ INTEGUMENTARY SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Basal Cell Carcinoma | | 1 | Keratoacanthoma | | 3 | Keratoacanthoma, Multiple | | 1 | Squamous Cell Papilloma | X X | 2 | Trichoepithelioma | X | 2 | Sebaceous Gland, Adenoma | | 1 | Subcutaneous Tissue, Fibroma | | 3 | Subcutaneous Tissue, Fibroma, | | | Multiple | | 1 | Subcutaneous Tissue, Fibrosarcoma | | 1 | Subcutaneous Tissue, Hemangioma | | 1 | Subcutaneous Tissue, Hemangiosarcoma | | 1 | Subcutaneous Tissue, Schwannoma | | | Benign | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Astrocytoma Malignant | | 1 | Leukemia Mononuclear | X | 2 | Oligodendroglioma Malignant | | 1 | __________________________________________________________________________|____________| Peripheral Nerve | + | 2 | __________________________________________________________________________|____________| Spinal Cord | + | 2 | Leukemia Mononuclear | X | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 3 | Histiocytic Sarcoma | | 1 | Leukemia Mononuclear | X X X | 21 | Lymphoma Malignant | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 73 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 7| 7| 8| 7| 7| 7| 8| 6| 3| 5| | | DAY ON TEST | 8| 9| 2| 7| 2| 3| 5| 7| 8| 0| | | | 6| 5| 4| 4| 9| 6| 7| 4| 1| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A | UNTREATD | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L | CONTROL | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ SPECIAL SENSES SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Eye | | 4 | __________________________________________________________________________|____________| Zymbal's Gland | + | 2 | Carcinoma | X | 2 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 26 | Lipoma | | 1 | Lymphoma Malignant | | 1 | Renal Tubule, Adenoma | | 2 | Transitional Epithelium, Carcinoma | X | 1 | __________________________________________________________________________|____________| Urethra | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Histiocytic Sarcoma | | 1 | Leukemia Mononuclear | X X X X X X | 39 | Lymphoma Malignant | | 1 | Mesothelioma Malignant | X | 1 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 74 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 7| 6| 3| 6| 8| 8| 7| 7| 8| 7| 7| 8| 7| 7| 7| 6| 7| 5| 3| 8| 7| 6| 7| 2| DAY ON TEST | 5| 4| 9| 7| 6| 5| 5| 2| 2| 5| 0| 6| 5| 4| 0| 3| 8| 3| 6| 9| 5| 4| 8| 0| 8| | 7| 4| 7| 3| 8| 7| 7| 9| 2| 7| 8| 1| 7| 5| 8| 0| 4| 0| 4| 4| 7| 4| 4| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + M + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma | | Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyoma | X | Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X X | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X X | __________________________________________________________________________| Mesentery | | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | __________________________________________________________________________| Oral Mucosa | + +| Squamous Cell Carcinoma | X| Squamous Cell Papilloma | X | __________________________________________________________________________| Pancreas | + + + + M + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Tongue | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 75 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 7| 6| 3| 6| 8| 8| 7| 7| 8| 7| 7| 8| 7| 7| 7| 6| 7| 5| 3| 8| 7| 6| 7| 2| DAY ON TEST | 5| 4| 9| 7| 6| 5| 5| 2| 2| 5| 0| 6| 5| 4| 0| 3| 8| 3| 6| 9| 5| 4| 8| 0| 8| | 7| 4| 7| 3| 8| 7| 7| 9| 2| 7| 8| 1| 7| 5| 8| 0| 4| 0| 4| 4| 7| 4| 4| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Leukemia Mononuclear | X X X X X X X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X | Pheochromocytoma Malignant | X X | Pheochromocytoma Benign | X X X X X X X X X | Pheochromocytoma Benign, Multiple | | __________________________________________________________________________| Islets, Pancreatic | + + + + M + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + M + + M + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + M + + + + +| Leukemia Mononuclear | X X X X X | Pars Distalis, Adenoma | X X X X X X X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X | C-Cell, Carcinoma | | Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Carcinoma | | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | Leukemia Mononuclear | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X | Interstitial Cell, Adenoma | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + | Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| Page 76 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 7| 6| 3| 6| 8| 8| 7| 7| 8| 7| 7| 8| 7| 7| 7| 6| 7| 5| 3| 8| 7| 6| 7| 2| DAY ON TEST | 5| 4| 9| 7| 6| 5| 5| 2| 2| 5| 0| 6| 5| 4| 0| 3| 8| 3| 6| 9| 5| 4| 8| 0| 8| | 7| 4| 7| 3| 8| 7| 7| 9| 2| 7| 8| 1| 7| 5| 8| 0| 4| 0| 4| 4| 7| 4| 4| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | X | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X X | __________________________________________________________________________| Thymus | + + + + + + + + + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + M + + + + + + + + + + + + + + + + + + + + + M| Fibroadenoma | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X | Squamous Cell Papilloma | X | Squamous Cell Papilloma, Multiple | X | Trichoepithelioma | | Sebaceous Gland, Adenoma | X | Subcutaneous Tissue, Fibroma | X X X X X X | Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | | Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Malignant | X | Leukemia Mononuclear | X | __________________________________________________________________________| Peripheral Nerve | + + | __________________________________________________________________________| Spinal Cord | + + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | _____________________________________________________________________________________________________________________| Page 77 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 8| 7| 6| 3| 6| 8| 8| 7| 7| 8| 7| 7| 8| 7| 7| 7| 6| 7| 5| 3| 8| 7| 6| 7| 2| DAY ON TEST | 5| 4| 9| 7| 6| 5| 5| 2| 2| 5| 0| 6| 5| 4| 0| 3| 8| 3| 6| 9| 5| 4| 8| 0| 8| | 7| 4| 7| 3| 8| 7| 7| 9| 2| 7| 8| 1| 7| 5| 8| 0| 4| 0| 4| 4| 7| 4| 4| 2| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0.125% | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Squamous Cell Carcinoma | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | Squamous Cell Papilloma | | __________________________________________________________________________| Eye | +| __________________________________________________________________________| Zymbal's Gland | | Carcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X | __________________________________________________________________________| Urethra | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 78 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 8| 6| 7| 8| 5| 6| 6| 8| 7| 5| 7| 6| 4| 7| 7| 6| 8| 5| 8| 7| 6| 5| 6| DAY ON TEST | 8| 8| 3| 7| 6| 1| 3| 8| 9| 5| 3| 4| 2| 1| 6| 6| 2| 9| 5| 6| 3| 6| 6| 5| 5| | 6| 6| 0| 7| 6| 4| 5| 2| 7| 7| 0| 7| 5| 9| 7| 8| 2| 7| 2| 2| 1| 5| 6| 4| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.125% | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + M + + + + + + + + + +| Leiomyosarcoma | X | Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + M + + + + + + + + + + + + + + + + + + + M + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + M + + + + + + + + + + +| Leiomyoma | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Adenoma | X X | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X| __________________________________________________________________________| Mesentery | + + + + + + + + + | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | __________________________________________________________________________| Oral Mucosa | | Squamous Cell Carcinoma | | Squamous Cell Papilloma | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Tongue | + + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 79 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 8| 6| 7| 8| 5| 6| 6| 8| 7| 5| 7| 6| 4| 7| 7| 6| 8| 5| 8| 7| 6| 5| 6| DAY ON TEST | 8| 8| 3| 7| 6| 1| 3| 8| 9| 5| 3| 4| 2| 1| 6| 6| 2| 9| 5| 6| 3| 6| 6| 5| 5| | 6| 6| 0| 7| 6| 4| 5| 2| 7| 7| 0| 7| 5| 9| 7| 8| 2| 7| 2| 2| 1| 5| 6| 4| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.125% | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Leukemia Mononuclear | X X X X X X X X X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X| Pheochromocytoma Benign, Multiple | X X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + M + + + + + + + + + + + + + + + + M + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + M + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | Pars Distalis, Adenoma | X X X X X X X | Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X | C-Cell, Carcinoma | | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Carcinoma | X | Leukemia Mononuclear | X X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | Leukemia Mononuclear | X X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X | Interstitial Cell, Adenoma | X X X X X X| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + | Leukemia Mononuclear | X X | Deep Cervical, Leukemia Mononuclear | X X X X X | _____________________________________________________________________________________________________________________| Page 80 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 8| 6| 7| 8| 5| 6| 6| 8| 7| 5| 7| 6| 4| 7| 7| 6| 8| 5| 8| 7| 6| 5| 6| DAY ON TEST | 8| 8| 3| 7| 6| 1| 3| 8| 9| 5| 3| 4| 2| 1| 6| 6| 2| 9| 5| 6| 3| 6| 6| 5| 5| | 6| 6| 0| 7| 6| 4| 5| 2| 7| 7| 0| 7| 5| 9| 7| 8| 2| 7| 2| 2| 1| 5| 6| 4| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.125% | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Iliac, Leukemia Mononuclear | X X X | Inguinal, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + M + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X| __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + M + + + M| Leukemia Mononuclear | X X X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + M + + + + + + +| Fibroadenoma | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X X | Squamous Cell Papilloma | | Squamous Cell Papilloma, Multiple | | Trichoepithelioma | | Sebaceous Gland, Adenoma | | Subcutaneous Tissue, Fibroma | X X | Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Leiomyosarcoma, Metastatic, | | Intestine Large, Colon | X | Leukemia Mononuclear | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Astrocytoma Malignant | | Leukemia Mononuclear | X X | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | _____________________________________________________________________________________________________________________| Page 81 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 8| 6| 7| 8| 5| 6| 6| 8| 7| 5| 7| 6| 4| 7| 7| 6| 8| 5| 8| 7| 6| 5| 6| DAY ON TEST | 8| 8| 3| 7| 6| 1| 3| 8| 9| 5| 3| 4| 2| 1| 6| 6| 2| 9| 5| 6| 3| 6| 6| 5| 5| | 6| 6| 0| 7| 6| 4| 5| 2| 7| 7| 0| 7| 5| 9| 7| 8| 2| 7| 2| 2| 1| 5| 6| 4| 6| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.125% | 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Carcinoma | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | + | Squamous Cell Papilloma | X | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Zymbal's Gland | + | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X| __________________________________________________________________________| Urethra | + | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 82 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 5| 5| 6| 6| 7| 6| 6| 8| 8| | | DAY ON TEST | 6| 3| 8| 5| 4| 7| 3| 6| 0| 5| | | | 7| 5| 3| 5| 7| 3| 4| 2| 8| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Colon | M + + + + + + + + + | 58 | Leiomyosarcoma | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 59 | Leiomyoma | | 1 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hepatocellular Adenoma | | 4 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | Leukemia Mononuclear | X X X X X X X X X | 47 | __________________________________________________________________________|____________| Mesentery | + + | 11 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | __________________________________________________________________________|____________| Oral Mucosa | | 2 | Squamous Cell Carcinoma | | 1 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 59 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | Leukemia Mononuclear | X | 10 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 7 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 7 | __________________________________________________________________________|____________| Tongue | | 2 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 83 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 5| 5| 6| 6| 7| 6| 6| 8| 8| | | DAY ON TEST | 6| 3| 8| 5| 4| 7| 3| 6| 0| 5| | | | 7| 5| 3| 5| 7| 3| 4| 2| 8| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 14 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 34 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 31 | Pheochromocytoma Malignant | | 3 | Pheochromocytoma Benign | X X X | 16 | Pheochromocytoma Benign, Multiple | X | 4 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 59 | Adenoma | | 2 | __________________________________________________________________________|____________| Parathyroid Gland | M + + + + + + + M + | 54 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X | 16 | Pars Distalis, Adenoma | X X | 16 | Pars Distalis, Carcinoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | | 2 | C-Cell, Carcinoma | X | 1 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + + + + | 60 | Adenoma | | 3 | Carcinoma | X | 2 | Leukemia Mononuclear | X | 8 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + | 60 | Adenoma | | 2 | Leukemia Mononuclear | X | 9 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + | 60 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | Leukemia Mononuclear | X | 3 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 84 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 5| 5| 6| 6| 7| 6| 6| 8| 8| | | DAY ON TEST | 6| 3| 8| 5| 4| 7| 3| 6| 0| 5| | | | 7| 5| 3| 5| 7| 3| 4| 2| 8| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Bilateral, Interstitial Cell, Adenoma| X X X X X | 40 | Interstitial Cell, Adenoma | X X X | 9 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X X X | 40 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + | 36 | Leukemia Mononuclear | | 2 | Deep Cervical, Leukemia Mononuclear | X | 8 | Iliac, Leukemia Mononuclear | X | 5 | Inguinal, Leukemia Mononuclear | X | 2 | Mediastinal, Leukemia Mononuclear | X X X X X X X X X | 27 | Pancreatic, Leukemia Mononuclear | X X X X | 18 | Popliteal, Leukemia Mononuclear | X | 1 | Renal, Leukemia Mononuclear | X X X X | 13 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 42 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + M + + + + + | 58 | Leukemia Mononuclear | X X X X X X X | 37 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Fibroma | | 1 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | Leukemia Mononuclear | X X X X X X X X X | 47 | __________________________________________________________________________|____________| Thymus | I + + + + I + + + + | 55 | Leukemia Mononuclear | X X | 14 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 57 | Fibroadenoma | | 4 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Keratoacanthoma | X | 4 | Squamous Cell Papilloma | | 1 | Squamous Cell Papilloma, Multiple | | 1 | Trichoepithelioma | X | 1 | Sebaceous Gland, Adenoma | | 1 | Subcutaneous Tissue, Fibroma | | 8 | Subcutaneous Tissue, Fibrosarcoma | | 1 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 85 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 5| 5| 6| 6| 7| 6| 6| 8| 8| | | DAY ON TEST | 6| 3| 8| 5| 4| 7| 3| 6| 0| 5| | | | 7| 5| 3| 5| 7| 3| 4| 2| 8| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ INTEGUMENTARY SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Skeletal Muscle | | 2 | Leiomyosarcoma, Metastatic, | | | Intestine Large, Colon | | 1 | Leukemia Mononuclear | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Astrocytoma Malignant | | 1 | Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Peripheral Nerve | | 3 | __________________________________________________________________________|____________| Spinal Cord | | 3 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 2 | Leukemia Mononuclear | X X X X X X | 26 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | Squamous Cell Carcinoma | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | | 1 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Eye | | 2 | __________________________________________________________________________|____________| Zymbal's Gland | | 1 | Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 35 | __________________________________________________________________________|____________| Urethra | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 4 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 86 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 5| 5| 6| 6| 7| 6| 6| 8| 8| | | DAY ON TEST | 6| 3| 8| 5| 4| 7| 3| 6| 0| 5| | | | 7| 5| 3| 5| 7| 3| 4| 2| 8| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | A | 0.125% | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS - cont | | | | | | Leukemia Mononuclear | X X X X X X X X X | 47 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 87 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 8| 7| 7| 5| 7| 6| 6| 6| 7| 8| 5| 8| 5| 4| 8| 7| 7| 6| 7| 8| 8| DAY ON TEST | 6| 3| 7| 5| 0| 6| 2| 3| 9| 4| 2| 0| 7| 4| 3| 1| 6| 6| 5| 7| 9| 1| 6| 1| 5| | 7| 8| 3| 5| 6| 1| 9| 5| 2| 2| 5| 4| 7| 5| 5| 5| 2| 4| 2| 3| 5| 9| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X| Osteosarcoma, Metastatic, Mesentery | | __________________________________________________________________________| Mesentery | + + + | Leukemia Mononuclear | X | Osteosarcoma | | __________________________________________________________________________| Oral Mucosa | + | Squamous Cell Carcinoma | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Acinus, Adenoma | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Fibrosarcoma, Metastatic, Skin | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Tongue | + | __________________________________________________________________________| Tooth | | Odontoma | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 88 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 8| 7| 7| 5| 7| 6| 6| 6| 7| 8| 5| 8| 5| 4| 8| 7| 7| 6| 7| 8| 8| DAY ON TEST | 6| 3| 7| 5| 0| 6| 2| 3| 9| 4| 2| 0| 7| 4| 3| 1| 6| 6| 5| 7| 9| 1| 6| 1| 5| | 7| 8| 3| 5| 6| 1| 9| 5| 2| 2| 5| 4| 7| 5| 5| 5| 2| 4| 2| 3| 5| 9| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Leukemia Mononuclear | X X X X X X X X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X X X X| Pheochromocytoma Benign, Multiple | X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + M + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X| Pars Distalis, Adenoma | X X X X X X X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | C-Cell, Adenoma | X | Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | + | Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Carcinoma | X | Carcinoma, Multiple | | Leukemia Mononuclear | X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X | _____________________________________________________________________________________________________________________| Page 89 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 8| 7| 7| 5| 7| 6| 6| 6| 7| 8| 5| 8| 5| 4| 8| 7| 7| 6| 7| 8| 8| DAY ON TEST | 6| 3| 7| 5| 0| 6| 2| 3| 9| 4| 2| 0| 7| 4| 3| 1| 6| 6| 5| 7| 9| 1| 6| 1| 5| | 7| 8| 3| 5| 6| 1| 9| 5| 2| 2| 5| 4| 7| 5| 5| 5| 2| 4| 2| 3| 5| 9| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Mediastinal, Osteosarcoma, | | Metastatic, Mesentery | | Pancreatic, Leukemia Mononuclear | X X X X X X| Renal, Leukemia Mononuclear | X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrosarcoma, Metastatic, Skin | | Leukemia Mononuclear | X X X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + I + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X| __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X| Osteosarcoma, Metastatic, Mesentery | | Sarcoma | | __________________________________________________________________________| Thymus | + + + + + + + + + M + + + I + + + + + + + + + + M| Leukemia Mononuclear | X X X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + I + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X| Fibroadenoma | X X X | __________________________________________________________________________| Skin | + + I + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X X X | Subcutaneous Tissue, Fibroma | X X X X X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Schwannoma | | Malignant | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| Osteosarcoma | | __________________________________________________________________________| Skeletal Muscle | + | Mesothelioma Malignant, Metastatic, | | Peritoneum | X | Osteosarcoma, Metastatic, Mesentery | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | _____________________________________________________________________________________________________________________| Page 90 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 7| 6| 6| 8| 7| 7| 5| 7| 6| 6| 6| 7| 8| 5| 8| 5| 4| 8| 7| 7| 6| 7| 8| 8| DAY ON TEST | 6| 3| 7| 5| 0| 6| 2| 3| 9| 4| 2| 0| 7| 4| 3| 1| 6| 6| 5| 7| 9| 1| 6| 1| 5| | 7| 8| 3| 5| 6| 1| 9| 5| 2| 2| 5| 4| 7| 5| 5| 5| 2| 4| 2| 3| 5| 9| 6| 0| 2| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | Carcinoma, Metastatic, Salivary | | Glands | | Leukemia Mononuclear | X X X X X X X | Squamous Cell Carcinoma, Metastatic, | | Oral Mucosa | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pleura | + | Mesothelioma Malignant | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | | Carcinoma, Metastatic, Salivary | | Glands | | __________________________________________________________________________| Zymbal's Gland | + + | Carcinoma | X X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| Osteosarcoma, Metastatic, Mesentery | | Renal Tubule, Adenoma | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Papilloma | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X| Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| Page 91 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 7| 8| 5| 5| 5| 6| 5| 6| 6| 7| 4| 5| 6| 8| 5| 5| 7| 7| 7| 6| 7| 5| 6| DAY ON TEST | 9| 4| 2| 5| 7| 2| 9| 8| 0| 7| 9| 8| 0| 6| 9| 5| 7| 9| 1| 3| 5| 1| 5| 5| 1| | 1| 4| 9| 7| 8| 6| 1| 2| 1| 4| 5| 6| 8| 2| 4| 2| 0| 1| 0| 0| 7| 8| 7| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X | Osteosarcoma, Metastatic, Mesentery | X| __________________________________________________________________________| Mesentery | + + +| Leukemia Mononuclear | | Osteosarcoma | X| __________________________________________________________________________| Oral Mucosa | + | Squamous Cell Carcinoma | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Acinus, Adenoma | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma | | Fibrosarcoma, Metastatic, Skin | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Tongue | | __________________________________________________________________________| Tooth | + + | Odontoma | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 92 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 7| 8| 5| 5| 5| 6| 5| 6| 6| 7| 4| 5| 6| 8| 5| 5| 7| 7| 7| 6| 7| 5| 6| DAY ON TEST | 9| 4| 2| 5| 7| 2| 9| 8| 0| 7| 9| 8| 0| 6| 9| 5| 7| 9| 1| 3| 5| 1| 5| 5| 1| | 1| 4| 9| 7| 8| 6| 1| 2| 1| 4| 5| 6| 8| 2| 4| 2| 0| 1| 0| 0| 7| 8| 7| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Leukemia Mononuclear | X X X X X | Pheochromocytoma Malignant | | Pheochromocytoma Benign | X X | Pheochromocytoma Benign, Multiple | X X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | __________________________________________________________________________| Parathyroid Gland | M + + + + + + + + + + + + + + + + + M + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + M + + +| Leukemia Mononuclear | X | Pars Distalis, Adenoma | X X X X X X X| Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | C-Cell, Adenoma | | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | | Carcinoma, Multiple | X | Leukemia Mononuclear | | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + +| Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | | Iliac, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X X X X X X | _____________________________________________________________________________________________________________________| Page 93 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 7| 8| 5| 5| 5| 6| 5| 6| 6| 7| 4| 5| 6| 8| 5| 5| 7| 7| 7| 6| 7| 5| 6| DAY ON TEST | 9| 4| 2| 5| 7| 2| 9| 8| 0| 7| 9| 8| 0| 6| 9| 5| 7| 9| 1| 3| 5| 1| 5| 5| 1| | 1| 4| 9| 7| 8| 6| 1| 2| 1| 4| 5| 6| 8| 2| 4| 2| 0| 1| 0| 0| 7| 8| 7| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Mediastinal, Osteosarcoma, | | Metastatic, Mesentery | X| Pancreatic, Leukemia Mononuclear | X X X X X X | Renal, Leukemia Mononuclear | X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibrosarcoma, Metastatic, Skin | X | Leukemia Mononuclear | X X X X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X | Osteosarcoma, Metastatic, Mesentery | X| Sarcoma | | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + M + + + + + + + + +| Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + M + + + + + + + + + + + + + + + +| Adenoma | | Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | X | Subcutaneous Tissue, Schwannoma | | Malignant | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| Osteosarcoma | X | __________________________________________________________________________| Skeletal Muscle | +| Mesothelioma Malignant, Metastatic, | | Peritoneum | | Osteosarcoma, Metastatic, Mesentery | X| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | _____________________________________________________________________________________________________________________| Page 94 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 5| 7| 7| 8| 5| 5| 5| 6| 5| 6| 6| 7| 4| 5| 6| 8| 5| 5| 7| 7| 7| 6| 7| 5| 6| DAY ON TEST | 9| 4| 2| 5| 7| 2| 9| 8| 0| 7| 9| 8| 0| 6| 9| 5| 7| 9| 1| 3| 5| 1| 5| 5| 1| | 1| 4| 9| 7| 8| 6| 1| 2| 1| 4| 5| 6| 8| 2| 4| 2| 0| 1| 0| 0| 7| 8| 7| 2| 4| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 0.25% | 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM - cont | | | | Carcinoma, Metastatic, Salivary | | Glands | | Leukemia Mononuclear | X X X X X X X | Squamous Cell Carcinoma, Metastatic, | | Oral Mucosa | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pleura | | Mesothelioma Malignant | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Ear | + | __________________________________________________________________________| Eye | | Carcinoma, Metastatic, Salivary | | Glands | | __________________________________________________________________________| Zymbal's Gland | + | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | Osteosarcoma, Metastatic, Mesentery | X| Renal Tubule, Adenoma | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Papilloma | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X | Mesothelioma Malignant | | _____________________________________________________________________________________________________________________| Page 95 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 6| 4| 6| 6| 0| 7| 4| 0| 6| | | DAY ON TEST | 4| 6| 9| 7| 9| 2| 2| 7| 2| 9| | | | 0| 1| 3| 7| 5| 3| 5| 3| 3| 1| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + | 58 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + | 58 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + | 58 | Carcinoma | | 1 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + | 58 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + | 58 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + A + + + + | 57 | Carcinoma | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + | 58 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X X | 40 | Osteosarcoma, Metastatic, Mesentery | | 1 | __________________________________________________________________________|____________| Mesentery | + | 7 | Leukemia Mononuclear | | 1 | Osteosarcoma | | 1 | __________________________________________________________________________|____________| Oral Mucosa | | 2 | Squamous Cell Carcinoma | | 2 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + | 58 | Leukemia Mononuclear | X X | 8 | Acinus, Adenoma | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + | 58 | Carcinoma | X | 1 | Fibrosarcoma, Metastatic, Skin | | 1 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + | 58 | Leukemia Mononuclear | X | 4 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + | 58 | Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Tongue | | 1 | __________________________________________________________________________|____________| Tooth | | 2 | Odontoma | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + | 58 | __________________________________________________________________________|____________| Heart | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X | 10 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 96 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 6| 4| 6| 6| 0| 7| 4| 0| 6| | | DAY ON TEST | 4| 6| 9| 7| 9| 2| 2| 7| 2| 9| | | | 0| 1| 3| 7| 5| 3| 5| 3| 3| 1| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X | 27 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + | 58 | Leukemia Mononuclear | X | 14 | Pheochromocytoma Malignant | | 1 | Pheochromocytoma Benign | X X X | 11 | Pheochromocytoma Benign, Multiple | | 4 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + | 58 | Adenoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + | 55 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + | 57 | Leukemia Mononuclear | X | 7 | Pars Distalis, Adenoma | X X X | 17 | Pars Distalis, Carcinoma | X | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + | 58 | Leukemia Mononuclear | | 2 | C-Cell, Adenoma | X | 2 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Peritoneum | | 1 | Mesothelioma Malignant | | 1 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + M + + + + | 57 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + + | 58 | Adenoma | X | 6 | Carcinoma | | 1 | Carcinoma, Multiple | | 1 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Prostate | + + + + + + + + | 58 | Adenoma | | 1 | Leukemia Mononuclear | X | 5 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + | 58 | Leukemia Mononuclear | X | 3 | __________________________________________________________________________|____________| Testes | + + + M + + + + | 57 | Bilateral, Interstitial Cell, Adenoma| X X X X X | 45 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 97 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 6| 4| 6| 6| 0| 7| 4| 0| 6| | | DAY ON TEST | 4| 6| 9| 7| 9| 2| 2| 7| 2| 9| | | | 0| 1| 3| 7| 5| 3| 5| 3| 3| 1| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM - cont | | | | | | Interstitial Cell, Adenoma | X X | 11 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X | 31 | __________________________________________________________________________|____________| Lymph Node | + + + + + + | 34 | Leukemia Mononuclear | | 1 | Deep Cervical, Leukemia Mononuclear | | 1 | Iliac, Leukemia Mononuclear | | 2 | Mediastinal, Leukemia Mononuclear | X X X X X | 21 | Mediastinal, Osteosarcoma, | | | Metastatic, Mesentery | | 1 | Pancreatic, Leukemia Mononuclear | X X X | 15 | Renal, Leukemia Mononuclear | X | 6 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + | 58 | Fibrosarcoma, Metastatic, Skin | | 1 | Leukemia Mononuclear | X X X X X | 31 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + | 57 | Leukemia Mononuclear | X X X X X | 24 | __________________________________________________________________________|____________| Spleen | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X X | 40 | Osteosarcoma, Metastatic, Mesentery | | 1 | Sarcoma | X | 1 | __________________________________________________________________________|____________| Thymus | + + + + + + + + | 54 | Leukemia Mononuclear | | 8 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + | 56 | Adenoma | | 1 | Fibroadenoma | | 4 | __________________________________________________________________________|____________| Skin | + + + + + + + + | 57 | Keratoacanthoma | | 4 | Subcutaneous Tissue, Fibroma | | 6 | Subcutaneous Tissue, Fibrosarcoma | | 1 | Subcutaneous Tissue, Schwannoma | | | Malignant | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + | 58 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 98 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 6| 4| 6| 6| 0| 7| 4| 0| 6| | | DAY ON TEST | 4| 6| 9| 7| 9| 2| 2| 7| 2| 9| | | | 0| 1| 3| 7| 5| 3| 5| 3| 3| 1| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ MUSCULOSKELETAL SYSTEM - cont | | | | | | Osteosarcoma | | 1 | __________________________________________________________________________|____________| Skeletal Muscle | | 2 | Mesothelioma Malignant, Metastatic, | | | Peritoneum | | 1 | Osteosarcoma, Metastatic, Mesentery | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + | 58 | Leukemia Mononuclear | | 5 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + | 58 | Alveolar/Bronchiolar Adenoma | | 1 | Carcinoma, Metastatic, Salivary | | | Glands | X | 1 | Leukemia Mononuclear | X X X X | 18 | Squamous Cell Carcinoma, Metastatic, | | | Oral Mucosa | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + | 58 | __________________________________________________________________________|____________| Pleura | | 1 | Mesothelioma Malignant | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + | 58 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | | 1 | __________________________________________________________________________|____________| Eye | + | 1 | Carcinoma, Metastatic, Salivary | | | Glands | X | 1 | __________________________________________________________________________|____________| Zymbal's Gland | | 3 | Carcinoma | | 3 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X | 27 | Osteosarcoma, Metastatic, Mesentery | | 1 | Renal Tubule, Adenoma | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + | 58 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 99 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 6| 6| 4| 6| 6| 0| 7| 4| 0| 6| | | DAY ON TEST | 4| 6| 9| 7| 9| 2| 2| 7| 2| 9| | | | 0| 1| 3| 7| 5| 3| 5| 3| 3| 1| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 0.25% | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ Papilloma | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + | 58 | Leukemia Mononuclear | X X X X X X | 40 | Mesothelioma Malignant | | 1 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 100 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 8| 8| 8| 8| 8| 5| 8| 8| 7| 7| 8| 8| 6| 6| 8| 7| 7| 6| 5| 7| 7| 8| 7| 6| DAY ON TEST | 0| 5| 3| 5| 5| 5| 8| 5| 5| 8| 3| 5| 0| 2| 8| 5| 4| 4| 4| 2| 6| 5| 5| 7| 0| | 8| 7| 9| 7| 7| 7| 9| 7| 7| 6| 0| 7| 6| 6| 2| 7| 5| 5| 2| 0| 7| 0| 7| 3| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + M + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Ileum | + M + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X | Hepatocellular Adenoma | X X | Leukemia Mononuclear | X X X X X X X X X X X X X X X | Mesothelioma Malignant, Metastatic, | | Peritoneum | | __________________________________________________________________________| Mesentery | + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + I + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | + + | Squamous Cell Papilloma | | __________________________________________________________________________| Tooth | + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Pheochromocytoma Malignant | X X | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | | _____________________________________________________________________________________________________________________| Page 101 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 8| 8| 8| 8| 8| 5| 8| 8| 7| 7| 8| 8| 6| 6| 8| 7| 7| 6| 5| 7| 7| 8| 7| 6| DAY ON TEST | 0| 5| 3| 5| 5| 5| 8| 5| 5| 8| 3| 5| 0| 2| 8| 5| 4| 4| 4| 2| 6| 5| 5| 7| 0| | 8| 7| 9| 7| 7| 7| 9| 7| 7| 6| 0| 7| 6| 6| 2| 7| 5| 5| 2| 0| 7| 0| 7| 3| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X | Pars Distalis, Adenoma | X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X X| C-Cell, Carcinoma | | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | + | Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Carcinoma | X X X| Leukemia Mononuclear | X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + | Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | X X | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X | Popliteal, Leukemia Mononuclear | X | Renal, Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 102 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 8| 8| 8| 8| 8| 5| 8| 8| 7| 7| 8| 8| 6| 6| 8| 7| 7| 6| 5| 7| 7| 8| 7| 6| DAY ON TEST | 0| 5| 3| 5| 5| 5| 8| 5| 5| 8| 3| 5| 0| 2| 8| 5| 4| 4| 4| 2| 6| 5| 5| 7| 0| | 8| 7| 9| 7| 7| 7| 9| 7| 7| 6| 0| 7| 6| 6| 2| 7| 5| 5| 2| 0| 7| 0| 7| 3| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Carcinoma, Metastatic, Zymbal's Gland| | Leukemia Mononuclear | X X X X X X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangioma | | Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X | Sarcoma | | __________________________________________________________________________| Thymus | + + + + + M + + + + + M + + + M + + + + + + M + +| Leukemia Mononuclear | X X | Thymoma Malignant | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroadenoma | X X X X | Fibroadenoma, Multiple | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X | Squamous Cell Papilloma | X | Trichoepithelioma | | Subcutaneous Tissue, Fibroma | X X X X | Subcutaneous Tissue, Fibrosarcoma | X | Subcutaneous Tissue, Schwannoma | | Malignant | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Alveolar/Bronchiolar Carcinoma | X | Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 103 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 7| 8| 8| 8| 8| 8| 5| 8| 8| 7| 7| 8| 8| 6| 6| 8| 7| 7| 6| 5| 7| 7| 8| 7| 6| DAY ON TEST | 0| 5| 3| 5| 5| 5| 8| 5| 5| 8| 3| 5| 0| 2| 8| 5| 4| 4| 4| 2| 6| 5| 5| 7| 0| | 8| 7| 9| 7| 7| 7| 9| 7| 7| 6| 0| 7| 6| 6| 2| 7| 5| 5| 2| 0| 7| 0| 7| 3| 3| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Eye | + + | __________________________________________________________________________| Harderian Gland | + | __________________________________________________________________________| Zymbal's Gland | + | Adenoma | | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X | Renal Tubule, Adenoma | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Papilloma | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X | Mesothelioma Malignant | X | _____________________________________________________________________________________________________________________| Page 104 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 7| 8| 4| 7| 6| 4| 6| 7| 8| 8| 6| 6| 7| 6| 6| 8| 7| 5| 5| 7| 8| DAY ON TEST | 3| 8| 0| 4| 0| 5| 2| 3| 4| 8| 2| 0| 5| 5| 4| 6| 6| 2| 2| 5| 3| 0| 5| 1| 0| | 2| 6| 7| 7| 2| 7| 3| 0| 7| 7| 6| 2| 7| 7| 7| 8| 6| 6| 7| 7| 0| 8| 1| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + M + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X | Hepatocellular Adenoma | X | Leukemia Mononuclear | X X X X X X X X X X | Mesothelioma Malignant, Metastatic, | | Peritoneum | X | __________________________________________________________________________| Mesentery | + + + + + | Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Tongue | + | Squamous Cell Papilloma | X | __________________________________________________________________________| Tooth | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Pheochromocytoma Malignant | X | Pheochromocytoma Benign | X X X | Pheochromocytoma Benign, Multiple | X | _____________________________________________________________________________________________________________________| Page 105 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 7| 8| 4| 7| 6| 4| 6| 7| 8| 8| 6| 6| 7| 6| 6| 8| 7| 5| 5| 7| 8| DAY ON TEST | 3| 8| 0| 4| 0| 5| 2| 3| 4| 8| 2| 0| 5| 5| 4| 6| 6| 2| 2| 5| 3| 0| 5| 1| 0| | 2| 6| 7| 7| 2| 7| 3| 0| 7| 7| 6| 2| 7| 7| 7| 8| 6| 6| 7| 7| 0| 8| 1| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + M + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Pars Distalis, Adenoma | X X X X X| Pars Distalis, Carcinoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| C-Cell, Adenoma | X | C-Cell, Carcinoma | X X | Follicular Cell, Carcinoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Peritoneum | + + | Mesothelioma Malignant | X X | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | Carcinoma | X X| Leukemia Mononuclear | X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X | Leukemia Mononuclear | | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X | Interstitial Cell, Adenoma | X X X X X X| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + | Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X | Pancreatic, Leukemia Mononuclear | X X | Popliteal, Leukemia Mononuclear | | Renal, Leukemia Mononuclear | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 106 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 7| 8| 4| 7| 6| 4| 6| 7| 8| 8| 6| 6| 7| 6| 6| 8| 7| 5| 5| 7| 8| DAY ON TEST | 3| 8| 0| 4| 0| 5| 2| 3| 4| 8| 2| 0| 5| 5| 4| 6| 6| 2| 2| 5| 3| 0| 5| 1| 0| | 2| 6| 7| 7| 2| 7| 3| 0| 7| 7| 6| 2| 7| 7| 7| 8| 6| 6| 7| 7| 0| 8| 1| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Carcinoma, Metastatic, Zymbal's Gland| X | Leukemia Mononuclear | X X X X X X X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangioma | X | Leukemia Mononuclear | X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | Sarcoma | X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | Thymoma Malignant | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + M + + + + + + + + + + + + + + + + + + + M + + +| Fibroadenoma | X | Fibroadenoma, Multiple | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Keratoacanthoma | X X X | Squamous Cell Papilloma | X | Trichoepithelioma | X | Subcutaneous Tissue, Fibroma | X X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Schwannoma | | Malignant | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Alveolar/Bronchiolar Carcinoma | | Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 107 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 7| 8| 4| 7| 6| 4| 6| 7| 8| 8| 6| 6| 7| 6| 6| 8| 7| 5| 5| 7| 8| DAY ON TEST | 3| 8| 0| 4| 0| 5| 2| 3| 4| 8| 2| 0| 5| 5| 4| 6| 6| 2| 2| 5| 3| 0| 5| 1| 0| | 2| 6| 7| 7| 2| 7| 3| 0| 7| 7| 6| 2| 7| 7| 7| 8| 6| 6| 7| 7| 0| 8| 1| 9| 8| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 0.5% | 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Eye | | __________________________________________________________________________| Harderian Gland | | __________________________________________________________________________| Zymbal's Gland | + + + | Adenoma | X | Carcinoma | X X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | Renal Tubule, Adenoma | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | Papilloma | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X | Mesothelioma Malignant | X X | _____________________________________________________________________________________________________________________| Page 108 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 7| 6| 4| 6| 8| 6| 6| 7| 5| | | DAY ON TEST | 1| 3| 2| 8| 7| 5| 9| 5| 7| 3| | | | 0| 9| 1| 7| 5| 7| 1| 5| 3| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + M + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 59 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hepatocellular Carcinoma | | 2 | Hepatocellular Adenoma | | 3 | Leukemia Mononuclear | X X X X X X X | 32 | Mesothelioma Malignant, Metastatic, | | | Peritoneum | | 1 | __________________________________________________________________________|____________| Mesentery | + + | 16 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 4 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 59 | Leukemia Mononuclear | X X | 4 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 3 | __________________________________________________________________________|____________| Tongue | + | 4 | Squamous Cell Papilloma | X | 2 | __________________________________________________________________________|____________| Tooth | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 11 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Adenoma | | 1 | Leukemia Mononuclear | X X X X | 16 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 109 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 7| 6| 4| 6| 8| 6| 6| 7| 5| | | DAY ON TEST | 1| 3| 2| 8| 7| 5| 9| 5| 7| 3| | | | 0| 9| 1| 7| 5| 7| 1| 5| 3| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X | 12 | Pheochromocytoma Malignant | | 3 | Pheochromocytoma Benign | X X X X | 11 | Pheochromocytoma Benign, Multiple | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | Adenoma | | 3 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + M + + | 58 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X | 11 | Pars Distalis, Adenoma | | 6 | Pars Distalis, Carcinoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | C-Cell, Adenoma | X | 4 | C-Cell, Carcinoma | | 2 | Follicular Cell, Carcinoma | X | 3 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Peritoneum | | 3 | Mesothelioma Malignant | | 3 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + + + + | 60 | Adenoma | | 3 | Carcinoma | | 5 | Leukemia Mononuclear | X X X | 6 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + | 60 | Adenoma | | 1 | Leukemia Mononuclear | X X | 3 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 2 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X | 50 | Interstitial Cell, Adenoma | | 9 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 26 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 110 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 7| 6| 4| 6| 8| 6| 6| 7| 5| | | DAY ON TEST | 1| 3| 2| 8| 7| 5| 9| 5| 7| 3| | | | 0| 9| 1| 7| 5| 7| 1| 5| 3| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Lymph Node | + + + + + + + | 35 | Leukemia Mononuclear | X | 3 | Deep Cervical, Leukemia Mononuclear | | 3 | Iliac, Leukemia Mononuclear | | 2 | Inguinal, Leukemia Mononuclear | | 2 | Mediastinal, Leukemia Mononuclear | X X X X X | 17 | Pancreatic, Leukemia Mononuclear | X X X X | 11 | Popliteal, Leukemia Mononuclear | | 1 | Renal, Leukemia Mononuclear | X | 7 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 60 | Carcinoma, Metastatic, Zymbal's Gland| | 1 | Leukemia Mononuclear | X X X X X X X | 28 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 60 | Hemangioma | | 1 | Leukemia Mononuclear | X X X X X X | 20 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 31 | Sarcoma | | 1 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + + | 56 | Leukemia Mononuclear | X X X | 7 | Thymoma Malignant | X | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 58 | Fibroadenoma | X | 6 | Fibroadenoma, Multiple | | 1 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Keratoacanthoma | | 4 | Squamous Cell Papilloma | | 2 | Trichoepithelioma | | 1 | Subcutaneous Tissue, Fibroma | | 6 | Subcutaneous Tissue, Fibrosarcoma | | 1 | Subcutaneous Tissue, Schwannoma | | | Malignant | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 111 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 7| 6| 4| 6| 8| 6| 6| 7| 5| | | DAY ON TEST | 1| 3| 2| 8| 7| 5| 9| 5| 7| 3| | | | 0| 9| 1| 7| 5| 7| 1| 5| 3| 7| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A | 0.5% | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 1 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | X | 1 | Alveolar/Bronchiolar Carcinoma | | 1 | Leukemia Mononuclear | X X X X X | 17 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | | 2 | __________________________________________________________________________|____________| Harderian Gland | | 1 | __________________________________________________________________________|____________| Zymbal's Gland | | 4 | Adenoma | | 1 | Carcinoma | | 3 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X | 21 | Renal Tubule, Adenoma | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 2 | Papilloma | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X X | 32 | Mesothelioma Malignant | | 3 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 112 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 8| 8| 8| 6| 6| 6| 6| 7| 8| 6| 8| 8| 6| 8| 8| 7| 6| 8| 8| 7| 8| 7| 8| DAY ON TEST | 1| 5| 2| 5| 3| 1| 7| 6| 5| 1| 5| 7| 5| 5| 2| 3| 0| 6| 9| 5| 1| 5| 5| 6| 5| | 7| 0| 7| 7| 1| 3| 2| 1| 1| 2| 7| 5| 7| 7| 5| 7| 7| 5| 1| 7| 0| 7| 7| 2| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + M + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + M + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + M + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + M + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatocellular Adenoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X| __________________________________________________________________________| Mesentery | + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Mixed Tumor Benign | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | __________________________________________________________________________| Tongue | + | Squamous Cell Carcinoma | | __________________________________________________________________________| Tooth | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X| Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X| _____________________________________________________________________________________________________________________| Page 113 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 8| 8| 8| 6| 6| 6| 6| 7| 8| 6| 8| 8| 6| 8| 8| 7| 6| 8| 8| 7| 8| 7| 8| DAY ON TEST | 1| 5| 2| 5| 3| 1| 7| 6| 5| 1| 5| 7| 5| 5| 2| 3| 0| 6| 9| 5| 1| 5| 5| 6| 5| | 7| 0| 7| 7| 1| 3| 2| 1| 1| 2| 7| 5| 7| 7| 5| 7| 7| 5| 1| 7| 0| 7| 7| 2| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pheochromocytoma Malignant | X| Pheochromocytoma Complex | | Pheochromocytoma Benign | X X X X X X | Pheochromocytoma Benign, Multiple | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + M + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + M + + + + + + + +| Leukemia Mononuclear | X X X X X X| Pars Distalis, Adenoma | X X X X X X X X X| Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | C-Cell, Adenoma | X X | C-Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X X | Leukemia Mononuclear | X X X X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + | Leukemia Mononuclear | X | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X | Inguinal, Leukemia Mononuclear | | Mediastinal, Leukemia Mononuclear | X X X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X | Renal, Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| Page 114 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 8| 8| 8| 6| 6| 6| 6| 7| 8| 6| 8| 8| 6| 8| 8| 7| 6| 8| 8| 7| 8| 7| 8| DAY ON TEST | 1| 5| 2| 5| 3| 1| 7| 6| 5| 1| 5| 7| 5| 5| 2| 3| 0| 6| 9| 5| 1| 5| 5| 6| 5| | 7| 0| 7| 7| 1| 3| 2| 1| 1| 2| 7| 5| 7| 7| 5| 7| 7| 5| 1| 7| 0| 7| 7| 2| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + M + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X| __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | X | Hemangiosarcoma | X | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + + + M + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + M + + +| Adenoma | | Fibroadenoma | X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangioma | X | Keratoacanthoma | X | Squamous Cell Carcinoma, Metastatic, | | Tongue | | Squamous Cell Papilloma | X | Trichoepithelioma | | Subcutaneous Tissue, Fibroma | X X X X | Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Pituitary | | Gland | | Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | X | Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 115 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 8| 8| 8| 8| 6| 6| 6| 6| 7| 8| 6| 8| 8| 6| 8| 8| 7| 6| 8| 8| 7| 8| 7| 8| DAY ON TEST | 1| 5| 2| 5| 3| 1| 7| 6| 5| 1| 5| 7| 5| 5| 2| 3| 0| 6| 9| 5| 1| 5| 5| 6| 5| | 7| 0| 7| 7| 1| 3| 2| 1| 1| 2| 7| 5| 7| 7| 5| 7| 7| 5| 1| 7| 0| 7| 7| 2| 7| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 0.0% | 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Ear | | __________________________________________________________________________| Eye | + | Schwannoma Malignant | | __________________________________________________________________________| Zymbal's Gland | | Carcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 116 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 8| 8| 7| 7| 8| 8| 6| 8| 8| 8| 5| 6| 3| 7| 7| 7| 5| 7| 8| 7| 7| DAY ON TEST | 2| 0| 5| 1| 2| 2| 4| 3| 5| 5| 9| 3| 5| 3| 7| 6| 7| 5| 0| 8| 9| 2| 1| 1| 1| | 0| 2| 7| 3| 1| 9| 9| 5| 7| 7| 4| 7| 7| 9| 7| 7| 5| 8| 1| 6| 1| 2| 4| 5| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 0.0% | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + M + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Hepatocellular Adenoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X| __________________________________________________________________________| Mesentery | + + + + + + | Leukemia Mononuclear | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | Mixed Tumor Benign | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X | __________________________________________________________________________| Tongue | +| Squamous Cell Carcinoma | X| __________________________________________________________________________| Tooth | + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Blood Vessel | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X X X X X X X X | __________________________________________________________________________| Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X | _____________________________________________________________________________________________________________________| Page 117 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 8| 8| 7| 7| 8| 8| 6| 8| 8| 8| 5| 6| 3| 7| 7| 7| 5| 7| 8| 7| 7| DAY ON TEST | 2| 0| 5| 1| 2| 2| 4| 3| 5| 5| 9| 3| 5| 3| 7| 6| 7| 5| 0| 8| 9| 2| 1| 1| 1| | 0| 2| 7| 3| 1| 9| 9| 5| 7| 7| 4| 7| 7| 9| 7| 7| 5| 8| 1| 6| 1| 2| 4| 5| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 0.0% | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Pheochromocytoma Malignant | | Pheochromocytoma Complex | X | Pheochromocytoma Benign | X X X X | Pheochromocytoma Benign, Multiple | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | X X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X | Pars Distalis, Adenoma | X X X X X X | Pars Distalis, Carcinoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | C-Cell, Adenoma | X X | C-Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Preputial Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenoma | | Leukemia Mononuclear | X X X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X X X X X X X X X X X X X X| Interstitial Cell, Adenoma | X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + | Leukemia Mononuclear | X X | Deep Cervical, Leukemia Mononuclear | X | Iliac, Leukemia Mononuclear | X X | Inguinal, Leukemia Mononuclear | X | Mediastinal, Leukemia Mononuclear | X X X X X X X X | Pancreatic, Leukemia Mononuclear | X X X X X X X | Renal, Leukemia Mononuclear | X X | _____________________________________________________________________________________________________________________| Page 118 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 8| 8| 7| 7| 8| 8| 6| 8| 8| 8| 5| 6| 3| 7| 7| 7| 5| 7| 8| 7| 7| DAY ON TEST | 2| 0| 5| 1| 2| 2| 4| 3| 5| 5| 9| 3| 5| 3| 7| 6| 7| 5| 0| 8| 9| 2| 1| 1| 1| | 0| 2| 7| 3| 1| 9| 9| 5| 7| 7| 4| 7| 7| 9| 7| 7| 5| 8| 1| 6| 1| 2| 4| 5| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 0.0% | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + I + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + + + M + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Fibroma | | Hemangiosarcoma | | Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X| __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + I + + + + + + + + +| Leukemia Mononuclear | X X X X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + M + + + + + +| Adenoma | X | Fibroadenoma | X X | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangioma | | Keratoacanthoma | | Squamous Cell Carcinoma, Metastatic, | | Tongue | X| Squamous Cell Papilloma | | Trichoepithelioma | X | Subcutaneous Tissue, Fibroma | X | Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Carcinoma, Metastatic, Pituitary | | Gland | | Leukemia Mononuclear | X X X X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | X X | Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | _____________________________________________________________________________________________________________________| Page 119 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 _____________________________________________________________________________________________________________________ | 6| 7| 8| 6| 8| 8| 7| 7| 8| 8| 6| 8| 8| 8| 5| 6| 3| 7| 7| 7| 5| 7| 8| 7| 7| DAY ON TEST | 2| 0| 5| 1| 2| 2| 4| 3| 5| 5| 9| 3| 5| 3| 7| 6| 7| 5| 0| 8| 9| 2| 1| 1| 1| | 0| 2| 7| 3| 1| 9| 9| 5| 7| 7| 4| 7| 7| 9| 7| 7| 5| 8| 1| 6| 1| 2| 4| 5| 9| _____________________________________________________________________________________________________________________| | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 0.0% | 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | __________________________________________________________________________| Ear | + | __________________________________________________________________________| Eye | + + | Schwannoma Malignant | X | __________________________________________________________________________| Zymbal's Gland | + | Carcinoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Leukemia Mononuclear | X X X X X X X X X X X X X X X X X X X X| _____________________________________________________________________________________________________________________| Page 120 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 7| 6| 8| 8| 6| 7| | | DAY ON TEST | 5| 3| 3| 4| 2| 7| 5| 1| 5| 3| | | | 7| 0| 8| 1| 2| 3| 2| 0| 5| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + M + + | 58 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + | 58 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 3 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 4 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + | 59 | Leukemia Mononuclear | | 2 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + | 60 | Hemangiosarcoma | | 1 | Hepatocellular Adenoma | X | 1 | Leukemia Mononuclear | X X X X X X | 45 | __________________________________________________________________________|____________| Mesentery | + + | 15 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 11 | Mixed Tumor Benign | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 8 | Squamous Cell Papilloma | X | 2 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 9 | __________________________________________________________________________|____________| Tongue | | 2 | Squamous Cell Carcinoma | | 1 | __________________________________________________________________________|____________| Tooth | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Blood Vessel | + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Heart | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X | 16 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 121 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 7| 6| 8| 8| 6| 7| | | DAY ON TEST | 5| 3| 3| 4| 2| 7| 5| 1| 5| 3| | | | 7| 0| 8| 1| 2| 3| 2| 0| 5| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Cortex | + + + + + + + + + + | 60 | Adenoma | | 1 | Leukemia Mononuclear | X X X X X X | 28 | __________________________________________________________________________|____________| Adrenal Medulla | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X | 16 | Pheochromocytoma Malignant | | 1 | Pheochromocytoma Complex | | 1 | Pheochromocytoma Benign | X | 11 | Pheochromocytoma Benign, Multiple | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + | 60 | Adenoma | | 2 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + M M + + | 57 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + | 59 | Leukemia Mononuclear | X | 11 | Pars Distalis, Adenoma | X X X X | 19 | Pars Distalis, Carcinoma | X | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | C-Cell, Adenoma | X | 5 | C-Cell, Carcinoma | X | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + + + + | 60 | Leukemia Mononuclear | X | 4 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + | 60 | Adenoma | | 3 | Leukemia Mononuclear | | 7 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 5 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + | 60 | Bilateral, Interstitial Cell, Adenoma| X X X X X X X X X | 53 | Interstitial Cell, Adenoma | X | 5 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 122 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 7| 6| 8| 8| 6| 7| | | DAY ON TEST | 5| 3| 3| 4| 2| 7| 5| 1| 5| 3| | | | 7| 0| 8| 1| 2| 3| 2| 0| 5| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X | 32 | __________________________________________________________________________|____________| Lymph Node | + + + + + + | 33 | Leukemia Mononuclear | | 3 | Deep Cervical, Leukemia Mononuclear | | 2 | Iliac, Leukemia Mononuclear | | 3 | Inguinal, Leukemia Mononuclear | | 1 | Mediastinal, Leukemia Mononuclear | X X X X | 22 | Pancreatic, Leukemia Mononuclear | X X X X | 16 | Renal, Leukemia Mononuclear | X X | 7 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + | 59 | Leukemia Mononuclear | X X X X X X | 30 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + | 58 | Leukemia Mononuclear | X X X X | 26 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + | 60 | Fibroma | | 1 | Hemangiosarcoma | | 1 | Leukemia Mononuclear | X X X X X X | 45 | __________________________________________________________________________|____________| Thymus | + + + M + + M M + + | 55 | Leukemia Mononuclear | X X | 11 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + + | 58 | Adenoma | | 1 | Fibroadenoma | X X X | 6 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + | 60 | Hemangioma | | 1 | Keratoacanthoma | X | 2 | Squamous Cell Carcinoma, Metastatic, | | | Tongue | | 1 | Squamous Cell Papilloma | | 1 | Trichoepithelioma | | 1 | Subcutaneous Tissue, Fibroma | X X | 7 | Subcutaneous Tissue, Fibrosarcoma | X X X | 3 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 123 NTP Experiment-Test: 05217-03 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC T-BUTYLHYDROQUINONE Date: 03/17/97 Route: DOSED FEED Time: 18:00:35 __________________________________________________________________________________________________________________________________ | 8| 8| 6| 8| 7| 6| 8| 8| 6| 7| | | DAY ON TEST | 5| 3| 3| 4| 2| 7| 5| 1| 5| 3| | | | 7| 0| 8| 1| 2| 3| 2| 0| 5| 0| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | FISCHER 344 RATS MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A | 0.0% | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L | | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | | __________________________________________________________________________________________________________________________________ NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + | 60 | Carcinoma, Metastatic, Pituitary | | | Gland | X | 1 | Leukemia Mononuclear | X X | 8 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | | 2 | Alveolar/Bronchiolar Carcinoma | | 3 | Leukemia Mononuclear | X X X X | 26 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Ear | | 1 | __________________________________________________________________________|____________| Eye | + | 4 | Schwannoma Malignant | | 1 | __________________________________________________________________________|____________| Zymbal's Gland | | 1 | Carcinoma | | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X | 30 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + | 60 | Leukemia Mononuclear | | 2 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + | 60 | Leukemia Mononuclear | X X X X X X | 45 | __________________________________________________________________________________________________________________________________ * : Total animals with tissue examined microscopically; total animals with tumor + : Tissue examined microscopically M : Missing tissue X : Lesion present A : Autolysis precludes evaluation I : Insufficient tissue BLANK : Not examined microscopically Page 124 ------------------------------------------------------------ ---------- END OF REPORT ---------- ------------------------------------------------------------