TDMS Study 05087-02 Pathology Tables
NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 Facility: Battelle Columbus Laboratory Chemical CAS #: 396-01-0 Lock Date: None Cage Range: All Reasons For Removal: All Removal Date Range: All Treatment Groups: Include All Note: Animals arranged according to CID number Page 1 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 0| 7| 4| 0| 5| 4| 7| 7| 4| 0| 0| 7| 7| 6| 7| 7| 7| 0| 4| 3| 7| 4| 0| 7| DAY ON TEST | 2| 9| 2| 5| 9| 0| 5| 2| 2| 5| 9| 9| 2| 2| 9| 2| 2| 2| 9| 5| 6| 2| 5| 9| 3| | 9| 4| 9| 6| 6| 9| 7| 9| 3| 7| 4| 6| 9| 9| 6| 9| 9| 9| 6| 7| 2| 9| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + M + + + M + A + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + A + + + +| Adenocarcinoma | | Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Hepatocellular Carcinoma | | Hepatocellular Carcinoma, Multiple | | Hepatocellular Adenoma | X X X X | Hepatocellular Adenoma, Multiple | X | Hepatocholangiocarcinoma | X | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Mesentery | + | Hemangiosarcoma | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + A + + + +| Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + A + + + +| Lymphoma Malignant Lymphocytic | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + A + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 2 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 0| 7| 4| 0| 5| 4| 7| 7| 4| 0| 0| 7| 7| 6| 7| 7| 7| 0| 4| 3| 7| 4| 0| 7| DAY ON TEST | 2| 9| 2| 5| 9| 0| 5| 2| 2| 5| 9| 9| 2| 2| 9| 2| 2| 2| 9| 5| 6| 2| 5| 9| 3| | 9| 4| 9| 6| 6| 9| 7| 9| 3| 7| 4| 6| 9| 9| 6| 9| 9| 9| 6| 7| 2| 9| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Spindle Cell, Adenoma | X X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Parathyroid Gland | + + + M + M + + + + + + + + + + + M + + M + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + M + + + + + + + + + M + + + +| Pars Distalis, Adenoma | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + A + + + +| Follicular Cell, Adenoma | X | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Tissue NOS | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + M + + + +| Cystadenoma | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | Lymphoma Malignant Mixed | | Teratoma | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + A + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + M + + + +| Lumbar, Lymphoma Malignant Mixed | X | Mediastinal, | | Hepatocholangiocarcinoma, | | Metastatic, Uterus | X | Mediastinal, Lymphoma Malignant Mixed| X | Pancreatic, Lymphoma Malignant Mixed | X | Renal, Hepatocholangiocarcinoma, | | Metastatic, Uterus | X | Renal, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + M + + + + + + + + + M + + + + + + + M + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X X X | __________________________________________________________________________| Lymph Node, Mesenteric | M + M + + + M + + + + + + + + + + + + + M + + + +| Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | _____________________________________________________________________________________________________________________| Page 3 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 0| 7| 4| 0| 5| 4| 7| 7| 4| 0| 0| 7| 7| 6| 7| 7| 7| 0| 4| 3| 7| 4| 0| 7| DAY ON TEST | 2| 9| 2| 5| 9| 0| 5| 2| 2| 5| 9| 9| 2| 2| 9| 2| 2| 2| 9| 5| 6| 2| 5| 9| 3| | 9| 4| 9| 6| 6| 9| 7| 9| 3| 7| 4| 6| 9| 9| 6| 9| 9| 9| 6| 7| 2| 9| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + A + + + +| Hemangiosarcoma | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X X | __________________________________________________________________________| Thymus | + + + + + M + + M + + + M M + + + + + + M + + + +| Lymphoma Malignant Mixed | X X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M + + + + + + + + + + + M M M M + + + + M M + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X | Hepatocellular Carcinoma, Metastatic,| | Liver | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + M + + + + + A + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| Page 4 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 0| 7| 4| 0| 5| 4| 7| 7| 4| 0| 0| 7| 7| 6| 7| 7| 7| 0| 4| 3| 7| 4| 0| 7| DAY ON TEST | 2| 9| 2| 5| 9| 0| 5| 2| 2| 5| 9| 9| 2| 2| 9| 2| 2| 2| 9| 5| 6| 2| 5| 9| 3| | 9| 4| 9| 6| 6| 9| 7| 9| 3| 7| 4| 6| 9| 9| 6| 9| 9| 9| 6| 7| 2| 9| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X X X | _____________________________________________________________________________________________________________________| Page 5 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 4| 0| 7| 4| 7| 1| 7| 4| 7| 7| 7| 0| 7| 4| 7| 4| 4| 7| 7| 7| DAY ON TEST | 1| 3| 3| 3| 3| 5| 9| 3| 5| 3| 1| 3| 3| 3| 2| 3| 9| 3| 5| 3| 5| 9| 3| 3| 3| | 1| 0| 0| 0| 0| 6| 3| 0| 7| 0| 4| 0| 1| 0| 9| 2| 3| 2| 6| 2| 6| 4| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + A + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + M + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + A + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + A + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + A + + + M + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + A + + + + + + + + + + + + + +| Adenocarcinoma | X | Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatocellular Carcinoma | X | Hepatocellular Carcinoma, Multiple | X | Hepatocellular Adenoma | | Hepatocellular Adenoma, Multiple | X X | Hepatocholangiocarcinoma | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Mesentery | + + + | Hemangiosarcoma | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocholangiocarcinoma, Metastatic,| | Uterus | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 6 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 4| 0| 7| 4| 7| 1| 7| 4| 7| 7| 7| 0| 7| 4| 7| 4| 4| 7| 7| 7| DAY ON TEST | 1| 3| 3| 3| 3| 5| 9| 3| 5| 3| 1| 3| 3| 3| 2| 3| 9| 3| 5| 3| 5| 9| 3| 3| 3| | 1| 0| 0| 0| 0| 6| 3| 0| 7| 0| 4| 0| 1| 0| 9| 2| 3| 2| 6| 2| 6| 4| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| Spindle Cell, Adenoma | X| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + M + + + + + + + + + + + M + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | M + M + + + + + + + M M + + M + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | | Follicular Cell, Carcinoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | __________________________________________________________________________| Tissue NOS | + + | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Clitoral Gland | + | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + M + + + + +| Cystadenoma | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | | Lymphoma Malignant Mixed | X | Teratoma | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Lumbar, Lymphoma Malignant Mixed | | Mediastinal, | | Hepatocholangiocarcinoma, | | Metastatic, Uterus | | Mediastinal, Lymphoma Malignant Mixed| X | Pancreatic, Lymphoma Malignant Mixed | | Renal, Hepatocholangiocarcinoma, | | Metastatic, Uterus | | Renal, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + M + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + M + + + + + + M + + + + + + M M + + + M + +| Hepatocholangiocarcinoma, Metastatic,| | Uterus | | _____________________________________________________________________________________________________________________| Page 7 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 4| 0| 7| 4| 7| 1| 7| 4| 7| 7| 7| 0| 7| 4| 7| 4| 4| 7| 7| 7| DAY ON TEST | 1| 3| 3| 3| 3| 5| 9| 3| 5| 3| 1| 3| 3| 3| 2| 3| 9| 3| 5| 3| 5| 9| 3| 3| 3| | 1| 0| 0| 0| 0| 6| 3| 0| 7| 0| 4| 0| 1| 0| 9| 2| 3| 2| 6| 2| 6| 4| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | M + + + + + + + + + + + M + + + + M + + + M + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + M + + + + + M M M M + + + + M + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Hepatocellular Carcinoma, Metastatic,| | Liver | | Hepatocholangiocarcinoma, Metastatic,| | Uterus | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 8 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 4| 0| 7| 4| 7| 1| 7| 4| 7| 7| 7| 0| 7| 4| 7| 4| 4| 7| 7| 7| DAY ON TEST | 1| 3| 3| 3| 3| 5| 9| 3| 5| 3| 1| 3| 3| 3| 2| 3| 9| 3| 5| 3| 5| 9| 3| 3| 3| | 1| 0| 0| 0| 0| 6| 3| 0| 7| 0| 4| 0| 1| 0| 9| 2| 3| 2| 6| 2| 6| 4| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| Page 9 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 5| 0| 7| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 5| 0| | | DAY ON TEST | 3| 3| 3| 8| 9| 3| 3| 3| 3| 5| 3| 3| 2| 3| 2| 3| 3| 3| 3| 9| | | | 2| 2| 2| 9| 6| 2| 3| 3| 3| 6| 3| 3| 3| 3| 5| 3| 3| 3| 0| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + M + + + M + + + + + + + M | 67 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + A + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + | 68 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + + | 68 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + A + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + A + + + + + + + | 67 | Adenocarcinoma | | 1 | Peyer's Patch, Lymphoma Malignant | | | Mixed | | 2 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + + | 70 | Hemangiosarcoma | | 1 | Hepatocellular Carcinoma | X X | 3 | Hepatocellular Carcinoma, Multiple | | 1 | Hepatocellular Adenoma | X X X X | 8 | Hepatocellular Adenoma, Multiple | X | 4 | Hepatocholangiocarcinoma | | 1 | Lymphoma Malignant Lymphocytic | X | 1 | Lymphoma Malignant Mixed | X | 4 | __________________________________________________________________________|____________| Mesentery | + + + + | 8 | Hemangiosarcoma | X | 1 | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | Lymphoma Malignant Mixed | X | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + + | 69 | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + | 69 | Lymphoma Malignant Lymphocytic | X | 1 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + | 69 | _____________________________________________________________________________________________________________________| | 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 10 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 5| 0| 7| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 5| 0| | | DAY ON TEST | 3| 3| 3| 8| 9| 3| 3| 3| 3| 5| 3| 3| 2| 3| 2| 3| 3| 3| 3| 9| | | | 2| 2| 2| 9| 6| 2| 3| 3| 3| 6| 3| 3| 3| 3| 5| 3| 3| 3| 0| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | X | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + | 70 | Spindle Cell, Adenoma | | 3 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + M + + + + + + + + + + + + + + | 67 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + M + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + | 68 | Pars Distalis, Adenoma | X X | 7 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + | 69 | Follicular Cell, Adenoma | | 1 | Follicular Cell, Carcinoma | X | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | __________________________________________________________________________|____________| Tissue NOS | | 2 | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Clitoral Gland | | 1 | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + + + + + + + + + + + | 68 | Cystadenoma | X | 1 | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | Lymphoma Malignant Mixed | X | 2 | Teratoma | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + + + + + + + + + + + | 68 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | X | 2 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + + | 69 | Lumbar, Lymphoma Malignant Mixed | X | 2 | Mediastinal, | | | Hepatocholangiocarcinoma, | | | Metastatic, Uterus | | 1 | Mediastinal, Lymphoma Malignant Mixed| 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 11 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 5| 0| 7| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 5| 0| | | DAY ON TEST | 3| 3| 3| 8| 9| 3| 3| 3| 3| 5| 3| 3| 2| 3| 2| 3| 3| 3| 3| 9| | | | 2| 2| 2| 9| 6| 2| 3| 3| 3| 6| 3| 3| 3| 3| 5| 3| 3| 3| 0| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Pancreatic, Lymphoma Malignant Mixed | | 1 | Renal, Hepatocholangiocarcinoma, | | | Metastatic, Uterus | | 1 | Renal, Lymphoma Malignant Mixed | X | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + | 66 | Lymphoma Malignant Lymphocytic | X | 1 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + + | 61 | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | Lymphoma Malignant Lymphocytic | X | 1 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + + | 69 | Hemangiosarcoma | X | 1 | Lymphoma Malignant Lymphocytic | X | 2 | Lymphoma Malignant Mixed | X X | 7 | __________________________________________________________________________|____________| Thymus | + + + M + + + + + + + + + + M M + + + + | 58 | Lymphoma Malignant Mixed | | 4 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + M + M + + + + + + + + + + + + | 55 | Lymphoma Malignant Mixed | X | 1 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + + + + | 70 | Subcutaneous Tissue, Fibrosarcoma | X | 3 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + + | 70 | Alveolar/Bronchiolar Adenoma | X X | 5 | Hepatocellular Carcinoma, Metastatic,| | | Liver | 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 12 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 5| 0| 7| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 5| 0| | | DAY ON TEST | 3| 3| 3| 8| 9| 3| 3| 3| 3| 5| 3| 3| 2| 3| 2| 3| 3| 3| 3| 9| | | | 2| 2| 2| 9| 6| 2| 3| 3| 3| 6| 3| 3| 3| 3| 5| 3| 3| 3| 0| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | T | ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | Hepatocholangiocarcinoma, Metastatic,| | | Uterus | | 1 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | + | 1 | Adenoma | X | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | X | 3 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + | 68 | Lymphoma Malignant Lymphocytic | X | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Lymphocytic | X | 2 | Lymphoma Malignant Mixed | X X | 9 | __________________________________________________________________________________________________________________________________ * : 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: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 0| 7| 7| 6| 7| 0| 7| 6| 7| 6| 7| 7| 7| 7| 4| 0| 4| 7| 4| 4| 4| DAY ON TEST | 9| 2| 5| 2| 9| 2| 2| 8| 2| 9| 2| 7| 2| 6| 2| 2| 2| 2| 5| 9| 5| 3| 5| 5| 5| | 5| 9| 6| 9| 6| 9| 9| 3| 9| 3| 9| 0| 9| 4| 9| 9| 9| 9| 7| 6| 6| 0| 7| 7| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + | __________________________________________________________________________| Gallbladder | + + + + + + + M + + + + + M + | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + M + + + + M + + | __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + A + + + + + + + | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + A + + + + + + + | Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + | Hepatocellular Carcinoma | | Hepatocellular Carcinoma, Multiple | | Hepatocellular Adenoma | X X X | Hepatocellular Adenoma, Multiple | X X | Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Mixed | X | Serosa, Adenocarcinoma, Metastatic, | | Ovary | X | __________________________________________________________________________| Mesentery | + + + + + + | Adenocarcinoma, Metastatic, Ovary | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + | Adenocarcinoma, Metastatic, Ovary | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + M + + + + + + + | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + M + + + + + + + | Adenoma | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + M M M + + M + + + | __________________________________________________________________________| Pituitary Gland | + + + + + + M M + + + + + + + | Pars Distalis, Adenoma | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| Page 14 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 0| 7| 7| 6| 7| 0| 7| 6| 7| 6| 7| 7| 7| 7| 4| 0| 4| 7| 4| 4| 4| DAY ON TEST | 9| 2| 5| 2| 9| 2| 2| 8| 2| 9| 2| 7| 2| 6| 2| 2| 2| 2| 5| 9| 5| 3| 5| 5| 5| | 5| 9| 6| 9| 6| 9| 9| 3| 9| 3| 9| 0| 9| 4| 9| 9| 9| 9| 7| 6| 6| 0| 7| 7| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + +| Adenocarcinoma | X | Cystadenoma | | Lymphoma Malignant Histiocytic | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + | Adenoma | X | Lymphoma Malignant Histiocytic | X | Polyp Stromal | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + | Hemangiosarcoma | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + | Axillary, Liposarcoma, Metastatic, | | Skin | | Mediastinal, Lymphoma Malignant Mixed| | Renal, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + M + + + + + + + | Adenocarcinoma, Metastatic, Ovary | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + M + + M + + + + + + + | Lymphoma Malignant Mixed | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | + + + + M + + M + + + + + + + | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + M + + + + + + + | __________________________________________________________________________| Skin | + + + + + + + M + + + + + + + | Subcutaneous Tissue, Hemangioma | | Subcutaneous Tissue, Liposarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + | Vertebra, Osteosarcoma | | __________________________________________________________________________| Skeletal Muscle | + | Adenocarcinoma, Metastatic, Ovary | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | _____________________________________________________________________________________________________________________| Page 15 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 0| 7| 7| 6| 7| 0| 7| 6| 7| 6| 7| 7| 7| 7| 4| 0| 4| 7| 4| 4| 4| DAY ON TEST | 9| 2| 5| 2| 9| 2| 2| 8| 2| 9| 2| 7| 2| 6| 2| 2| 2| 2| 5| 9| 5| 3| 5| 5| 5| | 5| 9| 6| 9| 6| 9| 9| 3| 9| 3| 9| 0| 9| 4| 9| 9| 9| 9| 7| 6| 6| 0| 7| 7| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + | __________________________________________________________________________| Peripheral Nerve | | __________________________________________________________________________| Spinal Cord | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + | Adenocarcinoma, Metastatic, Ovary | X | Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | | Hepatocellular Carcinoma, Metastatic,| | Liver | | Liposarcoma, Multiple, Metastatic, | | Skin | | Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Lymphocytic | | Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Harderian Gland | + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | Capsule, Adenocarcinoma, Metastatic, | | Ovary | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + M + + + + + + + | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 16 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 7| 7| 0| 7| 7| 2| 0| 7| 7| 4| 0| 7| 5| 7| 7| 4| 7| 4| 0| 7| 7| 7| 7| DAY ON TEST | 9| 3| 3| 3| 9| 3| 3| 5| 9| 3| 3| 5| 9| 3| 7| 3| 3| 5| 3| 5| 9| 3| 3| 3| 3| | 3| 0| 0| 0| 6| 0| 0| 0| 4| 0| 0| 7| 3| 0| 9| 0| 0| 7| 2| 7| 5| 2| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + M + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | | Hepatocellular Carcinoma, Multiple | X| Hepatocellular Adenoma | X X X X X | Hepatocellular Adenoma, Multiple | X X X X X X | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | Serosa, Adenocarcinoma, Metastatic, | | Ovary | | __________________________________________________________________________| Mesentery | + + | Adenocarcinoma, Metastatic, Ovary | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Ovary | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + +| Adenoma | | __________________________________________________________________________| Parathyroid Gland | + + + + + M + + + + + M M + M + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + M + + + + + + + +| Pars Distalis, Adenoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + M + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 17 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 7| 7| 0| 7| 7| 2| 0| 7| 7| 4| 0| 7| 5| 7| 7| 4| 7| 4| 0| 7| 7| 7| 7| DAY ON TEST | 9| 3| 3| 3| 9| 3| 3| 5| 9| 3| 3| 5| 9| 3| 7| 3| 3| 5| 3| 5| 9| 3| 3| 3| 3| | 3| 0| 0| 0| 6| 0| 0| 0| 4| 0| 0| 7| 3| 0| 9| 0| 0| 7| 2| 7| 5| 2| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + +| Adenocarcinoma | | Cystadenoma | X | Lymphoma Malignant Histiocytic | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + +| Adenoma | | Lymphoma Malignant Histiocytic | | Polyp Stromal | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + +| Axillary, Liposarcoma, Metastatic, | | Skin | | Mediastinal, Lymphoma Malignant Mixed| X | Renal, Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Ovary | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + M + + M + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + M + + + + + + M + + + M + + + +| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Hemangioma | | Subcutaneous Tissue, Liposarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + +| Vertebra, Osteosarcoma | X | __________________________________________________________________________| Skeletal Muscle | | Adenocarcinoma, Metastatic, Ovary | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | _____________________________________________________________________________________________________________________| Page 18 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 7| 7| 0| 7| 7| 2| 0| 7| 7| 4| 0| 7| 5| 7| 7| 4| 7| 4| 0| 7| 7| 7| 7| DAY ON TEST | 9| 3| 3| 3| 9| 3| 3| 5| 9| 3| 3| 5| 9| 3| 7| 3| 3| 5| 3| 5| 9| 3| 3| 3| 3| | 3| 0| 0| 0| 6| 0| 0| 0| 4| 0| 0| 7| 3| 0| 9| 0| 0| 7| 2| 7| 5| 2| 2| 2| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Peripheral Nerve | + | __________________________________________________________________________| Spinal Cord | + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, Ovary | | Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | | Hepatocellular Carcinoma, Metastatic,| | Liver | | Liposarcoma, Multiple, Metastatic, | | Skin | | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Osteosarcoma, Metastatic, Bone | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | | __________________________________________________________________________| Harderian Gland | + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | | Capsule, Adenocarcinoma, Metastatic, | | Ovary | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| Page 19 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 0| 6| 7| 4| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 2| 9| 3| 3| 5| 3| 3| 3| 3| | | | 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 9| 3| 9| 3| 7| 3| 3| 3| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + + + + + + M + + + + + | 47 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + M + + + + + + + + + + + + + | 47 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + | 48 | Peyer's Patch, Lymphoma Malignant | | | Mixed | X | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + | 52 | Hepatocellular Carcinoma | X X X | 3 | Hepatocellular Carcinoma, Multiple | | 1 | Hepatocellular Adenoma | X X X X | 12 | Hepatocellular Adenoma, Multiple | X X X X | 12 | Lymphoma Malignant Histiocytic | X | 3 | Lymphoma Malignant Mixed | X | 2 | Serosa, Adenocarcinoma, Metastatic, | | | Ovary | | 1 | __________________________________________________________________________|____________| Mesentery | + + | 10 | Adenocarcinoma, Metastatic, Ovary | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + | 50 | Adenocarcinoma, Metastatic, Ovary | | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________________________________________________________________ * : 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 20 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 0| 6| 7| 4| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 2| 9| 3| 3| 5| 3| 3| 3| 3| | | | 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 9| 3| 9| 3| 7| 3| 3| 3| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | Adenoma | | 1 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + + + + + + + + + + M | 41 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + + + + + + + + + | 47 | Pars Distalis, Adenoma | X X | 5 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + | 49 | Follicular Cell, Adenoma | X | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + + + + + + + + + | 54 | Adenocarcinoma | | 1 | Cystadenoma | | 1 | Lymphoma Malignant Histiocytic | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + + + + + + + + + | 54 | Adenoma | X | 2 | Lymphoma Malignant Histiocytic | X | 2 | Polyp Stromal | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + | 50 | Hemangiosarcoma | X | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + | 50 | Axillary, Liposarcoma, Metastatic, | | | Skin | X | 1 | Mediastinal, Lymphoma Malignant Mixed| X | 2 | Renal, Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + | 49 | Adenocarcinoma, Metastatic, Ovary | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + M + + + | 45 | Lymphoma Malignant Mixed | X X | 4 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + | 50 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X X | 4 | __________________________________________________________________________|____________| Thymus | + + + + + + M + M + + M + + + M + + | 44 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + M + M + + + + + + + + + + M | 43 | __________________________________________________________________________________________________________________________________ * : 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 21 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 0| 6| 7| 4| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 2| 9| 3| 3| 5| 3| 3| 3| 3| | | | 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 9| 3| 9| 3| 7| 3| 3| 3| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ INTEGUMENTARY SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + + | 49 | Subcutaneous Tissue, Hemangioma | X | 1 | Subcutaneous Tissue, Liposarcoma | X | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + | 50 | Vertebra, Osteosarcoma | | 1 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Adenocarcinoma, Metastatic, Ovary | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Peripheral Nerve | | 1 | __________________________________________________________________________|____________| Spinal Cord | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + | 50 | Adenocarcinoma, Metastatic, Ovary | | 1 | Alveolar/Bronchiolar Adenoma | X X X | 5 | Alveolar/Bronchiolar Carcinoma | X | 1 | Hepatocellular Carcinoma, Metastatic,| | | Liver | X | 1 | Liposarcoma, Multiple, Metastatic, | | | Skin | X | 1 | Lymphoma Malignant Histiocytic | X | 3 | Lymphoma Malignant Lymphocytic | | 1 | Osteosarcoma, Metastatic, Bone | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | | 1 | __________________________________________________________________________|____________| Harderian Gland | + | 3 | Adenoma | X | 3 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + | 61 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | 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 22 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 0| 6| 7| 4| 7| 7| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 2| 9| 3| 3| 5| 3| 3| 3| 3| | | | 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 9| 3| 9| 3| 7| 3| 3| 3| 2| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ URINARY SYSTEM - cont | | | | | | Capsule, Adenocarcinoma, Metastatic, | | | Ovary | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + | 62 | Lymphoma Malignant Histiocytic | X | 3 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X X | 5 | __________________________________________________________________________________________________________________________________ * : 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: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 4| 0| 7| 7| 7| 7| 0| 0| 0| 7| 0| 7| 5| 7| 6| 7| 4| 7| 7| 7| 7| 0| 7| DAY ON TEST | 2| 5| 5| 9| 2| 2| 2| 2| 9| 9| 9| 2| 9| 2| 6| 2| 6| 2| 5| 2| 2| 3| 3| 9| 1| | 9| 6| 7| 5| 9| 9| 9| 9| 6| 4| 4| 9| 4| 9| 0| 9| 0| 9| 6| 9| 9| 0| 0| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + M| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + M| Lymphoma Malignant Mixed | X | Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatocellular Carcinoma | | Hepatocellular Adenoma | X X X X X| Hepatocellular Adenoma, Multiple | X X X | Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | X X | Osteosarcoma, Metastatic, Bone | X | __________________________________________________________________________| Mesentery | + + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + +| Squamous Cell Carcinoma | | Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + +| Spindle Cell, Adenoma | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 24 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 4| 0| 7| 7| 7| 7| 0| 0| 0| 7| 0| 7| 5| 7| 6| 7| 4| 7| 7| 7| 7| 0| 7| DAY ON TEST | 2| 5| 5| 9| 2| 2| 2| 2| 9| 9| 9| 2| 9| 2| 6| 2| 6| 2| 5| 2| 2| 3| 3| 9| 1| | 9| 6| 7| 5| 9| 9| 9| 9| 6| 4| 4| 9| 4| 9| 0| 9| 0| 9| 6| 9| 9| 0| 0| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + M + M + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + M| Pars Distalis, Adenoma | | Pars Intermedia, Adenoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + +| Cystadenoma | | Granulosa Cell Tumor Benign | | Hemangiosarcoma | X | Lymphoma Malignant Histiocytic | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Lymphoma Malignant Histiocytic | X | Polyp Stromal | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Blood | +| __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + +| Lumbar, Lymphoma Malignant | | Histiocytic | X | Mediastinal, Hepatocellular | | Carcinoma, Metastatic, Liver | | Mediastinal, Lymphoma Malignant Mixed| X X | Pancreatic, Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + M| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | X X X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X X X | Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Mixed | X X X | _____________________________________________________________________________________________________________________| Page 25 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 4| 0| 7| 7| 7| 7| 0| 0| 0| 7| 0| 7| 5| 7| 6| 7| 4| 7| 7| 7| 7| 0| 7| DAY ON TEST | 2| 5| 5| 9| 2| 2| 2| 2| 9| 9| 9| 2| 9| 2| 6| 2| 6| 2| 5| 2| 2| 3| 3| 9| 1| | 9| 6| 7| 5| 9| 9| 9| 9| 6| 4| 4| 9| 4| 9| 0| 9| 0| 9| 6| 9| 9| 0| 0| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Thymus | + + + + + + + M + + + + + + + + + + M| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibrosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + +| Vertebra, Osteosarcoma | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Hepatocellular Carcinoma, Metastatic,| | Liver | | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | Osteosarcoma, Metastatic, Bone | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + M| Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Mixed | X X X X X | _____________________________________________________________________________________________________________________| Page 26 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 6| 7| 7| 7| 7| 7| 4| 4| 0| 7| 4| 7| 7| 0| 7| 7| 0| 7| 7| 7| 4| 7| 5| 7| DAY ON TEST | 3| 7| 3| 3| 3| 3| 3| 5| 9| 9| 3| 5| 3| 3| 9| 3| 2| 9| 3| 3| 3| 5| 3| 8| 3| | 0| 7| 0| 0| 0| 0| 0| 7| 0| 4| 0| 7| 0| 0| 3| 2| 9| 5| 2| 2| 2| 7| 2| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + M + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Intestine Small, Jejunum | + M + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Hepatocellular Carcinoma | X | Hepatocellular Adenoma | X X X X | Hepatocellular Adenoma, Multiple | X X X X X X| Lymphoma Malignant Histiocytic | X X X | Lymphoma Malignant Mixed | | Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Mesentery | + + + +| __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Carcinoma | X | Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + +| Spindle Cell, Adenoma | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 27 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 6| 7| 7| 7| 7| 7| 4| 4| 0| 7| 4| 7| 7| 0| 7| 7| 0| 7| 7| 7| 4| 7| 5| 7| DAY ON TEST | 3| 7| 3| 3| 3| 3| 3| 5| 9| 9| 3| 5| 3| 3| 9| 3| 2| 9| 3| 3| 3| 5| 3| 8| 3| | 0| 7| 0| 0| 0| 0| 0| 7| 0| 4| 0| 7| 0| 0| 3| 2| 9| 5| 2| 2| 2| 7| 2| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Parathyroid Gland | + + M + + + + + + + + + + M M + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + M + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X X | Pars Intermedia, Adenoma | X X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + +| Cystadenoma | | Granulosa Cell Tumor Benign | X | Hemangiosarcoma | | Lymphoma Malignant Histiocytic | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Lymphoma Malignant Histiocytic | X X X | Polyp Stromal | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Blood | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + +| Lumbar, Lymphoma Malignant | | Histiocytic | | Mediastinal, Hepatocellular | | Carcinoma, Metastatic, Liver | | Mediastinal, Lymphoma Malignant Mixed| | Pancreatic, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + M + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + M M M + + + + M + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Spleen | + + + + + + + + + + M + + + A + + + + + + +| Hemangiosarcoma | | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 28 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 6| 7| 7| 7| 7| 7| 4| 4| 0| 7| 4| 7| 7| 0| 7| 7| 0| 7| 7| 7| 4| 7| 5| 7| DAY ON TEST | 3| 7| 3| 3| 3| 3| 3| 5| 9| 9| 3| 5| 3| 3| 9| 3| 2| 9| 3| 3| 3| 5| 3| 8| 3| | 0| 7| 0| 0| 0| 0| 0| 7| 0| 4| 0| 7| 0| 0| 3| 2| 9| 5| 2| 2| 2| 7| 2| 6| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | __________________________________________________________________________| Thymus | + M + + + + + + + + + + + + + + + + M + M +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + M + + + + + M + + M + + + + + + + + + M +| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibrosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + +| Vertebra, Osteosarcoma | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Hepatocellular Carcinoma, Metastatic,| | Liver | | Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Mixed | | Osteosarcoma, Metastatic, Bone | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X X X | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 29 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 7| 7| 7| 7| 7| 7| 7| 7| 4| 4| 7| 4| 7| 7| 0| 4| 7| 7| 7| | | DAY ON TEST | 2| 3| 3| 3| 3| 3| 3| 3| 3| 5| 5| 3| 5| 3| 3| 9| 5| 3| 3| 3| | | | 8| 2| 2| 2| 3| 3| 3| 3| 3| 6| 7| 3| 7| 3| 3| 5| 6| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Gallbladder | M + + + + + + + + M + + + + + + + + + | 58 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + M + + + + + + + + + | 59 | Peyer's Patch, Lymphoma Malignant | | | Mixed | X | 2 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + M + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + | 59 | Peyer's Patch, Lymphoma Malignant | | | Mixed | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + | 58 | Lymphoma Malignant Mixed | | 1 | Peyer's Patch, Lymphoma Malignant | | | Mixed | X X | 3 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + | 60 | Hemangiosarcoma | | 1 | Hepatocellular Carcinoma | X X | 3 | Hepatocellular Adenoma | X X X X X | 14 | Hepatocellular Adenoma, Multiple | X X | 11 | Lymphoma Malignant Histiocytic | | 4 | Lymphoma Malignant Mixed | X | 3 | Osteosarcoma, Metastatic, Bone | | 1 | __________________________________________________________________________|____________| Mesentery | + | 8 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + | 60 | Squamous Cell Carcinoma | | 1 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 1 | _____________________________________________________________________________________________________________________| | 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 30 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 7| 7| 7| 7| 7| 7| 7| 7| 4| 4| 7| 4| 7| 7| 0| 4| 7| 7| 7| | | DAY ON TEST | 2| 3| 3| 3| 3| 3| 3| 3| 3| 5| 5| 3| 5| 3| 3| 9| 5| 3| 3| 3| | | | 8| 2| 2| 2| 3| 3| 3| 3| 3| 6| 7| 3| 7| 3| 3| 5| 6| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + | 60 | Spindle Cell, Adenoma | X | 3 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + M M + + + + + + + + + + + + + | 53 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + M + + + + + + + + + | 57 | Pars Distalis, Adenoma | | 3 | Pars Intermedia, Adenoma | | 2 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + | 60 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + + + + + + + + + + | 60 | Cystadenoma | X | 1 | Granulosa Cell Tumor Benign | | 1 | Hemangiosarcoma | | 1 | Lymphoma Malignant Histiocytic | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + + + + + + + + + + | 60 | Hemangiosarcoma | | 1 | Lymphoma Malignant Histiocytic | | 4 | Polyp Stromal | | 2 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Blood | | 1 | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + | 60 | Hemangiosarcoma | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + | 60 | Lumbar, Lymphoma Malignant | | | Histiocytic | | 1 | Mediastinal, Hepatocellular | | | Carcinoma, Metastatic, Liver | X | 1 | Mediastinal, Lymphoma Malignant Mixed| X X | 4 | Pancreatic, Lymphoma Malignant Mixed | X | 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 31 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 7| 7| 7| 7| 7| 7| 7| 7| 4| 4| 7| 4| 7| 7| 0| 4| 7| 7| 7| | | DAY ON TEST | 2| 3| 3| 3| 3| 3| 3| 3| 3| 5| 5| 3| 5| 3| 3| 9| 5| 3| 3| 3| | | | 8| 2| 2| 2| 3| 3| 3| 3| 3| 6| 7| 3| 7| 3| 3| 5| 6| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + | 59 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | X | 3 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + + | 55 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + | 58 | Hemangiosarcoma | | 3 | Lymphoma Malignant Histiocytic | | 2 | Lymphoma Malignant Mixed | X X X | 7 | __________________________________________________________________________|____________| Thymus | + + + + + M + + M + + + + + + + + + + | 53 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | X | 3 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | + + + + + + + + + M + + + + M + + + + | 53 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + M + + + + + + + | 59 | Subcutaneous Tissue, Fibrosarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + | 60 | Vertebra, Osteosarcoma | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | X | 2 | Hepatocellular Carcinoma, Metastatic,| | | Liver | X | 1 | Lymphoma Malignant Histiocytic | | 2 | Lymphoma Malignant Mixed | | 1 | Osteosarcoma, Metastatic, Bone | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | + | 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 32 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 7| 7| 7| 7| 7| 7| 7| 7| 4| 4| 7| 4| 7| 7| 0| 4| 7| 7| 7| | | DAY ON TEST | 2| 3| 3| 3| 3| 3| 3| 3| 3| 5| 5| 3| 5| 3| 3| 9| 5| 3| 3| 3| | | | 8| 2| 2| 2| 3| 3| 3| 3| 3| 6| 7| 3| 7| 3| 3| 5| 6| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | T | ANIMAL ID | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| 9| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ SPECIAL SENSES SYSTEM - cont | | | | | | Adenoma | X | 2 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 2 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + | 59 | Lymphoma Malignant Histiocytic | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 5 | Lymphoma Malignant Mixed | X X X | 9 | __________________________________________________________________________________________________________________________________ * : 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 33 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 7| 0| 7| 7| 7| 7| 2| 7| 0| 7| 0| 7| 7| 7| 7| 0| 7| 0| 0| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 8| 2| 9| 2| 9| 2| 2| 3| 3| 9| 3| 9| 9| 8| | 2| 9| 9| 3| 9| 9| 5| 9| 9| 9| 9| 3| 9| 4| 9| 4| 9| 9| 0| 0| 5| 0| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + M + + + + + + + + + + + + + + + + A| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + A| Lymphoma Malignant Mixed | | Peyer's Patch, Lymphoma Malignant | | Histiocytic | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X | Hepatocellular Carcinoma, Multiple | X X | Hepatocellular Adenoma | X X X X X X X | Hepatocellular Adenoma, Multiple | X X X X X X | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Mesentery | + + | Lymphoma Malignant Histiocytic | | Osteosarcoma, Metastatic, Uncertain | | Primary Site | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 34 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 7| 0| 7| 7| 7| 7| 2| 7| 0| 7| 0| 7| 7| 7| 7| 0| 7| 0| 0| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 8| 2| 9| 2| 9| 2| 2| 3| 3| 9| 3| 9| 9| 8| | 2| 9| 9| 3| 9| 9| 5| 9| 9| 9| 9| 3| 9| 4| 9| 4| 9| 9| 0| 0| 5| 0| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Spindle Cell, Adenoma | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + M + + + + + M + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + M + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X | Pars Intermedia, Adenoma | | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Cystadenoma | | Lymphoma Malignant Histiocytic | | Mixed Tumor Benign | | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Polyp Stromal | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Inguinal, Squamous Cell Carcinoma, | | Metastatic, Skin | | Mediastinal, Lymphoma Malignant | | Lymphocytic | X | Pancreatic, Lymphoma Malignant | | Histiocytic | | Pancreatic, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + M + + + + + + + + + + + M + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + M + + + + + + + + + + M + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| Page 35 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 5| 7| 6| 6| 7| 7| 0| 7| 7| 7| 7| 2| 7| 0| 7| 0| 7| 7| 7| 7| 0| 7| 0| 0| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 8| 2| 9| 2| 9| 2| 2| 3| 3| 9| 3| 9| 9| 8| | 2| 9| 9| 3| 9| 9| 5| 9| 9| 9| 9| 3| 9| 4| 9| 4| 9| 9| 0| 0| 5| 0| 6| 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| 0| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X | __________________________________________________________________________| Thymus | + + + + M + + + + M + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + M + + + + + M + + + + + + M M + M + + +| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Squamous Cell Carcinoma | | Subcutaneous Tissue, Fibrosarcoma | X X | Subcutaneous Tissue, Hemangiosarcoma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | X | Lymphoma Malignant Histiocytic | | Osteosarcoma, Metastatic, Uncertain | | Primary Site | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X | _____________________________________________________________________________________________________________________| Page 36 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 0| 6| 7| 0| 7| 7| 7| 0| 7| 7| 0| 7| 7| 7| 6| 7| 7| 7| 7| 5| 2| DAY ON TEST | 3| 1| 3| 3| 9| 1| 3| 9| 3| 3| 3| 9| 3| 3| 9| 3| 3| 0| 4| 3| 3| 3| 3| 8| 8| | 0| 2| 0| 0| 4| 3| 0| 5| 0| 0| 0| 5| 0| 2| 3| 2| 2| 3| 5| 2| 2| 2| 2| 5| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | Peyer's Patch, Lymphoma Malignant | | Histiocytic | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X | Hepatocellular Carcinoma, Multiple | | Hepatocellular Adenoma | X X X X X | Hepatocellular Adenoma, Multiple | X X X X X X | Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Mesentery | + | Lymphoma Malignant Histiocytic | | Osteosarcoma, Metastatic, Uncertain | | Primary Site | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 37 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 0| 6| 7| 0| 7| 7| 7| 0| 7| 7| 0| 7| 7| 7| 6| 7| 7| 7| 7| 5| 2| DAY ON TEST | 3| 1| 3| 3| 9| 1| 3| 9| 3| 3| 3| 9| 3| 3| 9| 3| 3| 0| 4| 3| 3| 3| 3| 8| 8| | 0| 2| 0| 0| 4| 3| 0| 5| 0| 0| 0| 5| 0| 2| 3| 2| 2| 3| 5| 2| 2| 2| 2| 5| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | Spindle Cell, Adenoma | X | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + M + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + A + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + M + + + + + + + + + + M + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Pars Distalis, Adenoma | X X | Pars Intermedia, Adenoma | X | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +| Cystadenoma | | Lymphoma Malignant Histiocytic | | Mixed Tumor Benign | X | __________________________________________________________________________| Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Polyp Stromal | X X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Inguinal, Squamous Cell Carcinoma, | | Metastatic, Skin | X | Mediastinal, Lymphoma Malignant | | Lymphocytic | | Pancreatic, Lymphoma Malignant | | Histiocytic | | Pancreatic, Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + + + M + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| Page 38 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 0| 6| 7| 0| 7| 7| 7| 0| 7| 7| 0| 7| 7| 7| 6| 7| 7| 7| 7| 5| 2| DAY ON TEST | 3| 1| 3| 3| 9| 1| 3| 9| 3| 3| 3| 9| 3| 3| 9| 3| 3| 0| 4| 3| 3| 3| 3| 8| 8| | 0| 2| 0| 0| 4| 3| 0| 5| 0| 0| 0| 5| 0| 2| 3| 2| 2| 3| 5| 2| 2| 2| 2| 5| 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| B6C3F1 MICE FEMALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM - cont | | | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Thymus | + M + + + + + + + + + + + M + + M + + + + M + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Basal Cell Carcinoma | | Squamous Cell Carcinoma | X | Subcutaneous Tissue, Fibrosarcoma | | Subcutaneous Tissue, Hemangiosarcoma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | | Alveolar/Bronchiolar Carcinoma | X | Lymphoma Malignant Histiocytic | | Osteosarcoma, Metastatic, Uncertain | | Primary Site | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| Page 39 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 2| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| | | DAY ON TEST | 7| 8| 3| 9| 3| 3| 3| 3| 3| 0| 3| 3| 3| 3| 3| 3| 0| 3| 3| 0| | | | 9| 4| 2| 0| 2| 2| 2| 3| 3| 4| 3| 3| 3| 3| 3| 3| 0| 3| 3| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + + + + + M + + + + + + + M | 65 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + | 70 | Peyer's Patch, Lymphoma Malignant | | | Mixed | | 1 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Large, Rectum | + M + + + + + + + + + + + + + + + + + + | 68 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + M + M + + + | 67 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + | 69 | Lymphoma Malignant Mixed | | 1 | Peyer's Patch, Lymphoma Malignant | | | Histiocytic | X | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + + | 70 | Hepatocellular Carcinoma | X X X X | 6 | Hepatocellular Carcinoma, Multiple | | 2 | Hepatocellular Adenoma | X X X X X X X X X X | 22 | Hepatocellular Adenoma, Multiple | X X | 14 | Lymphoma Malignant Histiocytic | X X | 3 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Mesentery | + + | 5 | Lymphoma Malignant Histiocytic | X | 1 | Osteosarcoma, Metastatic, Uncertain | | | Primary Site | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Lymphocytic | | 1 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + | 70 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ * : 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 40 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 2| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| | | DAY ON TEST | 7| 8| 3| 9| 3| 3| 3| 3| 3| 0| 3| 3| 3| 3| 3| 3| 0| 3| 3| 0| | | | 9| 4| 2| 0| 2| 2| 2| 3| 3| 4| 3| 3| 3| 3| 3| 3| 0| 3| 3| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ CARDIOVASCULAR SYSTEM - cont | | | | | | Lymphoma Malignant Histiocytic | X | 1 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + | 70 | Spindle Cell, Adenoma | | 2 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + M + + + + + + M + + + + M + + + | 63 | __________________________________________________________________________|____________| Pituitary Gland | M + + + + + + + + + + + + + + + + + + + | 68 | Pars Distalis, Adenoma | X | 5 | Pars Intermedia, Adenoma | | 1 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + | 70 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Ovary | + + + + + + + + + + + + + + + M + + + + | 69 | Cystadenoma | X | 1 | Lymphoma Malignant Histiocytic | X | 1 | Mixed Tumor Benign | | 1 | __________________________________________________________________________|____________| Uterus | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X | 1 | Polyp Stromal | | 2 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + | 70 | Hemangiosarcoma | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + + | 70 | Inguinal, Squamous Cell Carcinoma, | | | Metastatic, Skin | | 1 | Mediastinal, Lymphoma Malignant | | | Lymphocytic | | 1 | Pancreatic, Lymphoma Malignant | | | Histiocytic | X | 1 | Pancreatic, Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + | 68 | __________________________________________________________________________________________________________________________________ * : 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 41 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 2| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| | | DAY ON TEST | 7| 8| 3| 9| 3| 3| 3| 3| 3| 0| 3| 3| 3| 3| 3| 3| 0| 3| 3| 0| | | | 9| 4| 2| 0| 2| 2| 2| 3| 3| 4| 3| 3| 3| 3| 3| 3| 0| 3| 3| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X | 4 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + M + + + + + + + + + M + M + | 64 | Lymphoma Malignant Histiocytic | X X | 2 | Lymphoma Malignant Lymphocytic | | 2 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + + | 70 | Hemangiosarcoma | | 1 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Lymphocytic | | 2 | Lymphoma Malignant Mixed | X | 6 | __________________________________________________________________________|____________| Thymus | I + + + + M + + + M + + + + + + + + M + | 60 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | X | 4 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | M + M + + + + + M + M + + + + + + + + + | 61 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + + + + | 70 | Basal Cell Carcinoma | X | 1 | Squamous Cell Carcinoma | | 1 | Subcutaneous Tissue, Fibrosarcoma | X | 3 | Subcutaneous Tissue, Hemangiosarcoma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + + | 70 | Alveolar/Bronchiolar Adenoma | | 1 | Alveolar/Bronchiolar Carcinoma | X | 3 | Lymphoma Malignant Histiocytic | X | 1 | Osteosarcoma, Metastatic, Uncertain | | | Primary Site | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ * : 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 42 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 5| 2| 7| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 7| | | DAY ON TEST | 7| 8| 3| 9| 3| 3| 3| 3| 3| 0| 3| 3| 3| 3| 3| 3| 0| 3| 3| 0| | | | 9| 4| 2| 0| 2| 2| 2| 3| 3| 4| 3| 3| 3| 3| 3| 3| 0| 3| 3| 5| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE FEMALE | 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| | T | ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | | 2 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X X | 2 | Lymphoma Malignant Lymphocytic | | 2 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X X | 3 | Lymphoma Malignant Lymphocytic | | 2 | Lymphoma Malignant Mixed | X | 6 | __________________________________________________________________________________________________________________________________ * : 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 43 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 0| 7| 7| 7| 6| 4| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 4| 4| 4| 7| 7| 7| DAY ON TEST | 5| 9| 2| 2| 2| 9| 5| 2| 2| 2| 5| 2| 2| 9| 2| 2| 2| 3| 3| 5| 5| 5| 3| 3| 3| | 7| 4| 9| 9| 9| 0| 6| 9| 9| 9| 6| 9| 9| 3| 9| 9| 9| 0| 0| 7| 6| 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| 0| 0| 0| B6C3F1 MICE 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| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + M + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + M + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | Peyer's Patch, Lymphoma Malignant | | Lymphocytic | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Hepatocellular Carcinoma | X | Hepatocellular Carcinoma, Multiple | | Hepatocellular Adenoma | X X X X X X X | Hepatocellular Adenoma, Multiple | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Mesentery | + + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + M + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Capsule, Adenoma | X | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + M + + + + + + M + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + M + + M +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 44 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 0| 7| 7| 7| 6| 4| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 4| 4| 4| 7| 7| 7| DAY ON TEST | 5| 9| 2| 2| 2| 9| 5| 2| 2| 2| 5| 2| 2| 9| 2| 2| 2| 3| 3| 5| 5| 5| 3| 3| 3| | 7| 4| 9| 9| 9| 0| 6| 9| 9| 9| 6| 9| 9| 3| 9| 9| 9| 0| 0| 7| 6| 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| 0| 0| 0| B6C3F1 MICE 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| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Penis | | __________________________________________________________________________| Preputial Gland | + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Lumbar, Lymphoma Malignant Mixed | X | Mediastinal, Lymphoma Malignant Mixed| X X | Pancreatic, Lymphoma Malignant | | Lymphocytic | X | Renal, Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + M + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + M + + + + + M + + + + + + + + + + M M M +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X | __________________________________________________________________________| Thymus | + + + + + + + + M I + + + + + + + M + + + + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibroma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | + | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | _____________________________________________________________________________________________________________________| Page 45 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 0| 7| 7| 7| 6| 4| 7| 7| 7| 4| 7| 7| 0| 7| 7| 7| 7| 7| 4| 4| 4| 7| 7| 7| DAY ON TEST | 5| 9| 2| 2| 2| 9| 5| 2| 2| 2| 5| 2| 2| 9| 2| 2| 2| 3| 3| 5| 5| 5| 3| 3| 3| | 7| 4| 9| 9| 9| 0| 6| 9| 9| 9| 6| 9| 9| 3| 9| 9| 9| 0| 0| 7| 6| 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| 0| 0| 0| B6C3F1 MICE 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| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, | | Harderian Gland | | Alveolar/Bronchiolar Adenoma | X X | Alveolar/Bronchiolar Carcinoma | X X X | Alveolar/Bronchiolar Carcinoma, | | Multiple | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | Adenocarcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | X | Lymphoma Malignant Mixed | X X X | _____________________________________________________________________________________________________________________| Page 46 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 4| 0| 7| 0| 7| 7| 7| 7| 0| 0| 7| 0| 7| 4| 7| 7| 0| 7| 7| 7| 7| 0| DAY ON TEST | 3| 3| 3| 5| 9| 3| 9| 3| 3| 3| 3| 9| 9| 3| 9| 3| 5| 3| 3| 9| 3| 3| 3| 3| 9| | 0| 0| 0| 6| 5| 0| 6| 0| 0| 0| 2| 4| 6| 2| 3| 2| 7| 2| 2| 3| 2| 2| 2| 2| 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| B6C3F1 MICE 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| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | M + + + + + + + M + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | Peyer's Patch, Lymphoma Malignant | | Lymphocytic | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatocellular Carcinoma | X | Hepatocellular Carcinoma, Multiple | X | Hepatocellular Adenoma | X X X X | Hepatocellular Adenoma, Multiple | X X X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Mesentery | + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Capsule, Adenoma | | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + M + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + M + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + M + + + + + + + M + + + + + + + + + + + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 47 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 4| 0| 7| 0| 7| 7| 7| 7| 0| 0| 7| 0| 7| 4| 7| 7| 0| 7| 7| 7| 7| 0| DAY ON TEST | 3| 3| 3| 5| 9| 3| 9| 3| 3| 3| 3| 9| 9| 3| 9| 3| 5| 3| 3| 9| 3| 3| 3| 3| 9| | 0| 0| 0| 6| 5| 0| 6| 0| 0| 0| 2| 4| 6| 2| 3| 2| 7| 2| 2| 3| 2| 2| 2| 2| 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| B6C3F1 MICE 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| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Penis | | __________________________________________________________________________| Preputial Gland | + + + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + | Lymphoma Malignant Mixed | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + I + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Lumbar, Lymphoma Malignant Mixed | | Mediastinal, Lymphoma Malignant Mixed| | Pancreatic, Lymphoma Malignant | | Lymphocytic | | Renal, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + + + + + + + + + M + + + + + + + M| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | + M + + + M + M + + + + + + + M + + + + + + + M +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Fibroma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + I + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | _____________________________________________________________________________________________________________________| Page 48 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 4| 0| 7| 0| 7| 7| 7| 7| 0| 0| 7| 0| 7| 4| 7| 7| 0| 7| 7| 7| 7| 0| DAY ON TEST | 3| 3| 3| 5| 9| 3| 9| 3| 3| 3| 3| 9| 9| 3| 9| 3| 5| 3| 3| 9| 3| 3| 3| 3| 9| | 0| 0| 0| 6| 5| 0| 6| 0| 0| 0| 2| 4| 6| 2| 3| 2| 7| 2| 2| 3| 2| 2| 2| 2| 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| B6C3F1 MICE 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| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| 0 PPM | 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| | 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| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM - cont | | | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Adenocarcinoma, Metastatic, | | Harderian Gland | | Alveolar/Bronchiolar Adenoma | | Alveolar/Bronchiolar Carcinoma | | Alveolar/Bronchiolar Carcinoma, | | Multiple | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + | Adenocarcinoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Lymphocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 49 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 0| 4| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 4| 5| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 9| 5| 3| 3| 3| 3| 3| 3| 3| 2| 3| 3| 5| 8| 3| 3| 3| 3| 3| 3| | | | 5| 7| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 6| 5| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + + + + + + + + + + + + + + | 67 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Large, Colon | + M + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + M + + + + + + | 69 | Peyer's Patch, Lymphoma Malignant | | | Mixed | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | Peyer's Patch, Lymphoma Malignant | | | Lymphocytic | | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + + | 70 | Hemangiosarcoma | | 1 | Hepatocellular Carcinoma | X X | 4 | Hepatocellular Carcinoma, Multiple | | 1 | Hepatocellular Adenoma | X X X | 14 | Hepatocellular Adenoma, Multiple | | 4 | Lymphoma Malignant Mixed | | 3 | __________________________________________________________________________|____________| Mesentery | | 3 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + | 70 | Capsule, Adenoma | | 1 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ * : 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 50 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 0| 4| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 4| 5| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 9| 5| 3| 3| 3| 3| 3| 3| 3| 2| 3| 3| 5| 8| 3| 3| 3| 3| 3| 3| | | | 5| 7| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 6| 5| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Parathyroid Gland | + + + M + + + + + + + + + + + + + + + + | 66 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + | 66 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Penis | + | 1 | __________________________________________________________________________|____________| Preputial Gland | + + + + | 12 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + | 69 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + + | 70 | Lumbar, Lymphoma Malignant Mixed | | 1 | Mediastinal, Lymphoma Malignant Mixed| | 2 | Pancreatic, Lymphoma Malignant | | | Lymphocytic | | 1 | Renal, Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + M + + + M + | 67 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + + + + + + + + + + + M + + + + + + | 62 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________|____________| Thymus | + + + M + + + + M + M M + M + + + + M + | 56 | __________________________________________________________________________________________________________________________________ * : 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 51 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 0| 4| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 4| 5| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 9| 5| 3| 3| 3| 3| 3| 3| 3| 2| 3| 3| 5| 8| 3| 3| 3| 3| 3| 3| | | | 5| 7| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 6| 5| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M | | __________________________________________________________________________|____________| Skin | + + + + + + + + + M + + + + + + + + + + | 69 | Subcutaneous Tissue, Fibroma | X | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + + | 70 | Adenocarcinoma, Metastatic, | | | Harderian Gland | X | 1 | Alveolar/Bronchiolar Adenoma | X X X | 5 | Alveolar/Bronchiolar Carcinoma | X | 4 | Alveolar/Bronchiolar Carcinoma, | | | Multiple | X | 2 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | + + | 3 | Adenocarcinoma | X | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ * : 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 52 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 0| 4| 7| 7| 7| 7| 7| 7| 7| 6| 7| 7| 4| 5| 7| 7| 7| 7| 7| 7| | | DAY ON TEST | 9| 5| 3| 3| 3| 3| 3| 3| 3| 2| 3| 3| 5| 8| 3| 3| 3| 3| 3| 3| | | | 5| 7| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 6| 5| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T | ANIMAL ID | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | A | 0 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS - cont | | | | | | Lymphoma Malignant Lymphocytic | | 1 | Lymphoma Malignant Mixed | X | 5 | __________________________________________________________________________________________________________________________________ * : 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 53 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 0| 7| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 0| 6| DAY ON TEST | 2| 5| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| 2| 9| 9| 2| 3| 3| 3| 2| 3| 3| 3| 9| 0| | 9| 7| 9| 9| 9| 9| 9| 9| 9| 9| 9| 4| 9| 3| 4| 9| 0| 0| 0| 2| 0| 0| 0| 6| 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| B6C3F1 MICE 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 | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + M + + + M| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + M + + + + M| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + +| Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatoblastoma | | Hepatocellular Carcinoma | X X| Hepatocellular Adenoma | X X X X X X X | Hepatocellular Adenoma, Multiple | X X X X X X | __________________________________________________________________________| Mesentery | + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + +| Pheochromocytoma Malignant | | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + + + + + + M + + + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | X | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 54 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 0| 7| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 0| 6| DAY ON TEST | 2| 5| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| 2| 9| 9| 2| 3| 3| 3| 2| 3| 3| 3| 9| 0| | 9| 7| 9| 9| 9| 9| 9| 9| 9| 9| 9| 4| 9| 3| 4| 9| 0| 0| 0| 2| 0| 0| 0| 6| 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| B6C3F1 MICE 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 | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENITAL SYSTEM - cont | | | | __________________________________________________________________________| Preputial Gland | + + + + +| __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + +| Interstitial Cell, Adenoma | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mesenteric | + + M + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Thymus | + + + + M + + + M + + + + + + M + + + M| Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + +| Subcutaneous Tissue, Hemangioma | | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Skeletal Muscle | | Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X X X X X X | Alveolar/Bronchiolar Carcinoma | X | Alveolar/Bronchiolar Carcinoma, | | Multiple | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + | _____________________________________________________________________________________________________________________| Page 55 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 4| 7| 7| 7| 7| 7| 7| 7| 7| 7| 0| 7| 0| 0| 7| 7| 7| 7| 5| 7| 7| 7| 0| 6| DAY ON TEST | 2| 5| 2| 2| 2| 2| 2| 2| 2| 2| 2| 9| 2| 9| 9| 2| 3| 3| 3| 2| 3| 3| 3| 9| 0| | 9| 7| 9| 9| 9| 9| 9| 9| 9| 9| 9| 4| 9| 3| 4| 9| 0| 0| 0| 2| 0| 0| 0| 6| 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| B6C3F1 MICE 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 | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| Page 56 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 7| 4| 4| 7| 4| 0| 4| 0| 7| 7| 5| 4| 0| 7| 7| 7| 4| 7| 7| 0| 7| 7| 5| 4| DAY ON TEST | 5| 3| 5| 5| 3| 5| 9| 5| 9| 3| 3| 9| 5| 9| 3| 3| 3| 5| 3| 3| 9| 3| 3| 5| 5| | 7| 0| 6| 7| 0| 6| 3| 6| 6| 0| 0| 9| 7| 4| 0| 2| 2| 6| 2| 2| 5| 2| 2| 7| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + | __________________________________________________________________________| Gallbladder | + + + + M + + + + + + + M | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + A | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + A | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + | Peyer's Patch, Lymphoma Malignant | | Mixed | X | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + +| Hemangiosarcoma | | Hepatoblastoma | | Hepatocellular Carcinoma | X X X X | Hepatocellular Adenoma | X X X X X| Hepatocellular Adenoma, Multiple | X X | __________________________________________________________________________| Mesentery | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + | __________________________________________________________________________| Stomach | + + + + + + + + + + + + + | __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + | __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + | __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + | Pheochromocytoma Malignant | X | __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + | __________________________________________________________________________| Parathyroid Gland | + + M + + + + + + + + + + | __________________________________________________________________________| Pituitary Gland | + M + + + + + + + + + + + | __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| Page 57 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 7| 4| 4| 7| 4| 0| 4| 0| 7| 7| 5| 4| 0| 7| 7| 7| 4| 7| 7| 0| 7| 7| 5| 4| DAY ON TEST | 5| 3| 5| 5| 3| 5| 9| 5| 9| 3| 3| 9| 5| 9| 3| 3| 3| 5| 3| 3| 9| 3| 3| 5| 5| | 7| 0| 6| 7| 0| 6| 3| 6| 6| 0| 0| 9| 7| 4| 0| 2| 2| 6| 2| 2| 5| 2| 2| 7| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENITAL SYSTEM - cont | | | | __________________________________________________________________________| Preputial Gland | + + + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + | __________________________________________________________________________| Testes | + + + + + + + + + + + + + | Interstitial Cell, Adenoma | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + | __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + | __________________________________________________________________________| Lymph Node, Mandibular | + + M M + + + + + + + + + | __________________________________________________________________________| Lymph Node, Mesenteric | + M + + + + + + + + + + + | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + | Hemangiosarcoma | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Thymus | + + + + + M M + + M + + + | Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M | __________________________________________________________________________| Skin | + + + + + + + + + + + + + | Subcutaneous Tissue, Hemangioma | X | _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + | __________________________________________________________________________| Skeletal Muscle | + | Alveolar/Bronchiolar Carcinoma, | | Metastatic, Lung | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + | Alveolar/Bronchiolar Adenoma | X | Alveolar/Bronchiolar Carcinoma | | Alveolar/Bronchiolar Carcinoma, | | Multiple | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + | __________________________________________________________________________| Trachea | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | _____________________________________________________________________________________________________________________| Page 58 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 4| 7| 4| 4| 7| 4| 0| 4| 0| 7| 7| 5| 4| 0| 7| 7| 7| 4| 7| 7| 0| 7| 7| 5| 4| DAY ON TEST | 5| 3| 5| 5| 3| 5| 9| 5| 9| 3| 3| 9| 5| 9| 3| 3| 3| 5| 3| 3| 9| 3| 3| 5| 5| | 7| 0| 6| 7| 0| 6| 3| 6| 6| 0| 0| 9| 7| 4| 0| 2| 2| 6| 2| 2| 5| 2| 2| 7| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 100 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + | _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| Page 59 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 0| 0| 7| 7| 7| 7| 7| 4| 7| 7| 6| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 9| 9| 3| 3| 3| 3| 3| 5| 3| 3| 8| 3| 3| | | | 2| 2| 2| 2| 2| 3| 3| 6| 5| 3| 3| 3| 3| 3| 7| 3| 3| 1| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + + + + + + + + + + + | 46 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + + + A + + | 47 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + | 49 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + | 50 | Peyer's Patch, Lymphoma Malignant | | | Mixed | X | 2 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + | 53 | Hemangiosarcoma | | 1 | Hepatoblastoma | X | 1 | Hepatocellular Carcinoma | X | 7 | Hepatocellular Adenoma | X X | 14 | Hepatocellular Adenoma, Multiple | X X X | 11 | __________________________________________________________________________|____________| Mesentery | + + | 3 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + | 50 | Pheochromocytoma Malignant | | 1 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + + + + + + M + + + | 48 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + + + + + + + + | 48 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + | 50 | Follicular Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | __________________________________________________________________________________________________________________________________ * : 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: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 0| 0| 7| 7| 7| 7| 7| 4| 7| 7| 6| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 9| 9| 3| 3| 3| 3| 3| 5| 3| 3| 8| 3| 3| | | | 2| 2| 2| 2| 2| 3| 3| 6| 5| 3| 3| 3| 3| 3| 7| 3| 3| 1| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Preputial Gland | + + + + | 14 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + + + + + + + + | 50 | Interstitial Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + | 48 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | M + + + + + + + + + + + + + M + + | 46 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + | 50 | Hemangiosarcoma | X | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Thymus | + + + + + + + + + M M + + + M + + | 40 | Alveolar/Bronchiolar Carcinoma, | | | Metastatic, Lung | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | M M M M M M M M M M M M M M M M M | | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + | 50 | Subcutaneous Tissue, Hemangioma | | 1 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Skeletal Muscle | + | 2 | Alveolar/Bronchiolar Carcinoma, | | | Metastatic, Lung | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + | 51 | Alveolar/Bronchiolar Adenoma | X X | 10 | Alveolar/Bronchiolar Carcinoma | | 1 | Alveolar/Bronchiolar Carcinoma, | | | __________________________________________________________________________________________________________________________________ * : 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: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 7| 0| 0| 7| 7| 7| 7| 7| 4| 7| 7| 6| 7| 7| | | DAY ON TEST | 3| 3| 3| 3| 3| 3| 3| 9| 9| 3| 3| 3| 3| 3| 5| 3| 3| 8| 3| 3| | | | 2| 2| 2| 2| 2| 3| 3| 6| 5| 3| 3| 3| 3| 3| 7| 3| 3| 1| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T | ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | A | 100 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | Multiple | X | 2 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + | 50 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | + + | 3 | Adenoma | X | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + + | 64 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + | 50 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + | 64 | Lymphoma Malignant Mixed | 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 62 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 6| 7| 7| 0| 7| 7| 7| 7| 7| 0| 7| 7| 7| 7| 7| 0| 4| 7| 7| 6| 0| 0| 0| 7| 7| DAY ON TEST | 8| 2| 2| 9| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 3| 9| 5| 3| 3| 4| 9| 9| 9| 3| 3| | 2| 9| 9| 5| 9| 9| 9| 9| 9| 4| 9| 9| 9| 9| 0| 6| 7| 0| 0| 1| 4| 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| 0| 0| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X | Hepatoblastoma | X | Hepatocellular Carcinoma | | Hepatocellular Adenoma | X X X | Hepatocellular Adenoma, Multiple | X X | Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Mesentery | + | Lymphoma Malignant Histiocytic | X | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + M + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + + + M + + + + + + M + + + + + M + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 63 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 6| 7| 7| 0| 7| 7| 7| 7| 7| 0| 7| 7| 7| 7| 7| 0| 4| 7| 7| 6| 0| 0| 0| 7| 7| DAY ON TEST | 8| 2| 2| 9| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 3| 9| 5| 3| 3| 4| 9| 9| 9| 3| 3| | 2| 9| 9| 5| 9| 9| 9| 9| 9| 4| 9| 9| 9| 9| 0| 6| 7| 0| 0| 1| 4| 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| 0| 0| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | C-Cell, Adenoma | | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Penis | | __________________________________________________________________________| Preputial Gland | + + + + + + + + +| __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Blood | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + +| Pancreatic, Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + M + + + + + + + + + M + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + +| Hemangioma | X | Hemangiosarcoma | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Thymus | M + + M + + M M + + + + M + + M M + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + +| Femur, Hemangiosarcoma, Metastatic, | | _____________________________________________________________________________________________________________________| Page 64 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 6| 7| 7| 0| 7| 7| 7| 7| 7| 0| 7| 7| 7| 7| 7| 0| 4| 7| 7| 6| 0| 0| 0| 7| 7| DAY ON TEST | 8| 2| 2| 9| 2| 2| 2| 2| 2| 9| 2| 2| 2| 2| 3| 9| 5| 3| 3| 4| 9| 9| 9| 3| 3| | 2| 9| 9| 5| 9| 9| 9| 9| 9| 4| 9| 9| 9| 9| 0| 6| 7| 0| 0| 1| 4| 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| 0| 0| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM - cont | | | | Spleen | X | __________________________________________________________________________| Skeletal Muscle | + | Lymphoma Malignant Histiocytic | X | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X X | Alveolar/Bronchiolar Adenoma, | | Multiple | | Alveolar/Bronchiolar Carcinoma | X | Alveolar/Bronchiolar Carcinoma, | | Multiple | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | | __________________________________________________________________________| Harderian Gland | + + + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | X | Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| Page 65 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 7| 7| 7| 0| 7| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 4| 0| 7| DAY ON TEST | 9| 3| 5| 3| 3| 3| 3| 9| 3| 3| 3| 3| 1| 5| 3| 3| 3| 3| 3| 0| 3| 3| 5| 9| 3| | 6| 0| 6| 0| 0| 0| 0| 6| 0| 2| 2| 2| 7| 6| 2| 2| 2| 2| 2| 6| 2| 2| 7| 4| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + M + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + A + + + +| __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + +| Hemangiosarcoma | X X | Hepatoblastoma | | Hepatocellular Carcinoma | X X | Hepatocellular Adenoma | X X X X X X | Hepatocellular Adenoma, Multiple | X X X | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Mesentery | + + | Lymphoma Malignant Histiocytic | | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | M + + + + + + + + + + + + M + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + M + + + + + + + + + + + + + + M + + + +| __________________________________________________________________________| Pituitary Gland | + + + + + + + + + + M + + + + + + M + + + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| Page 66 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 7| 7| 7| 0| 7| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 4| 0| 7| DAY ON TEST | 9| 3| 5| 3| 3| 3| 3| 9| 3| 3| 3| 3| 1| 5| 3| 3| 3| 3| 3| 0| 3| 3| 5| 9| 3| | 6| 0| 6| 0| 0| 0| 0| 6| 0| 2| 2| 2| 7| 6| 2| 2| 2| 2| 2| 6| 2| 2| 7| 4| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM - cont | | | | C-Cell, Adenoma | X | Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Penis | | __________________________________________________________________________| Preputial Gland | + + + + + + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Blood | + | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + +| Pancreatic, Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + M + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + + M + + + + + + + + M + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + +| Hemangioma | | Hemangiosarcoma | X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | + + M + + + + M + + M + M + + + + M + + + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + M + + + +| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + +| Femur, Hemangiosarcoma, Metastatic, | | _____________________________________________________________________________________________________________________| Page 67 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 4| 7| 7| 7| 7| 0| 7| 7| 7| 7| 6| 4| 7| 7| 7| 7| 7| 7| 7| 7| 4| 0| 7| DAY ON TEST | 9| 3| 5| 3| 3| 3| 3| 9| 3| 3| 3| 3| 1| 5| 3| 3| 3| 3| 3| 0| 3| 3| 5| 9| 3| | 6| 0| 6| 0| 0| 0| 0| 6| 0| 2| 2| 2| 7| 6| 2| 2| 2| 2| 2| 6| 2| 2| 7| 4| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 200 PPM | 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| | 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| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM - cont | | | | Spleen | | __________________________________________________________________________| Skeletal Muscle | | Lymphoma Malignant Histiocytic | | _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X | Alveolar/Bronchiolar Adenoma, | | Multiple | X | Alveolar/Bronchiolar Carcinoma | X X | Alveolar/Bronchiolar Carcinoma, | | Multiple | X X | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Eye | + | __________________________________________________________________________| Harderian Gland | + + | Adenoma | X | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + M + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X X | _____________________________________________________________________________________________________________________| Page 68 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 4| 0| 7| 7| 7| 4| 7| 7| 4| 7| 7| 7| 4| 7| 7| 7| 4| 4| 7| | | DAY ON TEST | 3| 5| 9| 3| 3| 3| 5| 3| 3| 5| 3| 3| 3| 5| 3| 3| 3| 5| 5| 3| | | | 2| 7| 3| 3| 3| 3| 6| 3| 3| 7| 3| 3| 3| 6| 3| 3| 3| 6| 6| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Gallbladder | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Large, Cecum | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Intestine Small, Ileum | + + + + + + + + + + + + + + + + + + + | 59 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + | 59 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + | 60 | Hemangiosarcoma | | 3 | Hepatoblastoma | | 1 | Hepatocellular Carcinoma | X | 3 | Hepatocellular Adenoma | X X X X | 13 | Hepatocellular Adenoma, Multiple | X X X | 8 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | X | 3 | __________________________________________________________________________|____________| Mesentery | + | 4 | Lymphoma Malignant Histiocytic | | 1 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + | 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 69 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 4| 0| 7| 7| 7| 4| 7| 7| 4| 7| 7| 7| 4| 7| 7| 7| 4| 4| 7| | | DAY ON TEST | 3| 5| 9| 3| 3| 3| 5| 3| 3| 5| 3| 3| 3| 5| 3| 3| 3| 5| 5| 3| | | | 2| 7| 3| 3| 3| 3| 6| 3| 3| 7| 3| 3| 3| 6| 3| 3| 3| 6| 6| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + | 58 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + + + + + + + + M + + + + + | 56 | __________________________________________________________________________|____________| Pituitary Gland | + + + + M + + + + + + + + + + + + + + | 54 | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + | 60 | C-Cell, Adenoma | | 1 | Follicular Cell, Adenoma | X | 1 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Penis | + | 1 | __________________________________________________________________________|____________| Preputial Gland | + + + + + + + | 24 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + + + + + + + + + + | 60 | Lymphoma Malignant Histiocytic | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Blood | | 1 | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + | 60 | Pancreatic, Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + | 59 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | + + + M + + + + + + + + + M + + + M + | 53 | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + | 60 | Hemangioma | | 1 | Hemangiosarcoma | | 2 | Lymphoma Malignant Mixed | X | 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 70 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 4| 0| 7| 7| 7| 4| 7| 7| 4| 7| 7| 7| 4| 7| 7| 7| 4| 4| 7| | | DAY ON TEST | 3| 5| 9| 3| 3| 3| 5| 3| 3| 5| 3| 3| 3| 5| 3| 3| 3| 5| 5| 3| | | | 2| 7| 3| 3| 3| 3| 6| 3| 3| 7| 3| 3| 3| 6| 3| 3| 3| 6| 6| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ HEMATOPOIETIC SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Thymus | + + M + + + + + + + + + M + + + + + + | 46 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | M M M M M M M M M M M M M M M M M M M | | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + + + | 59 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + | 60 | Femur, Hemangiosarcoma, Metastatic, | | | Spleen | | 1 | __________________________________________________________________________|____________| Skeletal Muscle | | 1 | Lymphoma Malignant Histiocytic | | 1 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | RESPIRATORY SYSTEM | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + | 60 | Alveolar/Bronchiolar Adenoma | X X X X | 9 | Alveolar/Bronchiolar Adenoma, | | | Multiple | | 1 | Alveolar/Bronchiolar Carcinoma | X | 4 | Alveolar/Bronchiolar Carcinoma, | | | Multiple | | 2 | Lymphoma Malignant Mixed | X | 2 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + | 60 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Eye | | 1 | __________________________________________________________________________|____________| Harderian Gland | + | 6 | Adenoma | X | 3 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + | 61 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + | 59 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + | 61 | __________________________________________________________________________________________________________________________________ * : 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: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 4| 0| 7| 7| 7| 4| 7| 7| 4| 7| 7| 7| 4| 7| 7| 7| 4| 4| 7| | | DAY ON TEST | 3| 5| 9| 3| 3| 3| 5| 3| 3| 5| 3| 3| 3| 5| 3| 3| 3| 5| 5| 3| | | | 2| 7| 3| 3| 3| 3| 6| 3| 3| 7| 3| 3| 3| 6| 3| 3| 3| 6| 6| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 9| 9| 9| 9| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | A | 200 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS - cont | | | | | | Lymphoma Malignant Histiocytic | | 1 | Lymphoma Malignant Mixed | X | 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 72 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 0| 7| 2| 7| 7| 7| 7| 2| 7| 0| 7| 7| 7| 7| 7| 7| 7| 2| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 8| 2| 2| 2| 2| 8| 2| 9| 3| 3| 3| 3| 3| 3| 3| 8| 8| | 9| 9| 9| 9| 9| 9| 5| 9| 4| 9| 9| 9| 9| 8| 9| 3| 0| 0| 0| 0| 0| 0| 0| 3| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + M + + + + + + M + + + + + + + + + +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + M + + + + + + + + + + + + + + + + A +| __________________________________________________________________________| Intestine Large, Colon | + + M + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + + + + + + + + + + + + + A +| Adenocarcinoma | X | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + + + + M + + + + + + + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + A + + + + + + + + + + + + + + A +| Adenocarcinoma | X | Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X X X X X X X X | Hepatocellular Adenoma | X X X X X | Hepatocellular Adenoma, Multiple | X X X X X | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | | __________________________________________________________________________| Mesentery | + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +| Squamous Cell Papilloma | | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Pituitary Gland | + M + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| Page 73 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 0| 7| 2| 7| 7| 7| 7| 2| 7| 0| 7| 7| 7| 7| 7| 7| 7| 2| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 8| 2| 2| 2| 2| 8| 2| 9| 3| 3| 3| 3| 3| 3| 3| 8| 8| | 9| 9| 9| 9| 9| 9| 5| 9| 4| 9| 9| 9| 9| 8| 9| 3| 0| 0| 0| 0| 0| 0| 0| 3| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Interstitial Cell, Adenoma | | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Mediastinal, Lymphoma Malignant Mixed| | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mesenteric | M + M M + + + M + + + + + + M + + + + + + + M + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | M + + + M + + + + M + + + M + + M M M M + M M + +| Lymphoma Malignant Mixed | | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M M M M M M M M + M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X X X | Alveolar/Bronchiolar Carcinoma | X X | Alveolar/Bronchiolar Carcinoma, | | Multiple | X | Lymphoma Malignant Mixed | | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | + | Adenocarcinoma | X | _____________________________________________________________________________________________________________________| Page 74 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 7| 7| 7| 7| 7| 7| 0| 7| 2| 7| 7| 7| 7| 2| 7| 0| 7| 7| 7| 7| 7| 7| 7| 2| 2| DAY ON TEST | 2| 2| 2| 2| 2| 2| 9| 2| 8| 2| 2| 2| 2| 8| 2| 9| 3| 3| 3| 3| 3| 3| 3| 8| 8| | 9| 9| 9| 9| 9| 9| 5| 9| 4| 9| 9| 9| 9| 8| 9| 3| 0| 0| 0| 0| 0| 0| 0| 3| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X X | _____________________________________________________________________________________________________________________| Page 75 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 0| 2| 0| 7| 7| 7| 7| 7| 7| 2| 7| 7| 7| 7| 2| 7| 2| 7| 6| 2| 2| 7| 2| DAY ON TEST | 9| 3| 9| 8| 9| 3| 3| 3| 3| 3| 3| 8| 3| 3| 3| 3| 8| 3| 8| 3| 2| 8| 8| 3| 8| | 5| 0| 3| 6| 6| 0| 0| 0| 0| 2| 2| 4| 2| 2| 2| 2| 5| 2| 4| 2| 0| 4| 6| 2| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| ALIMENTARY SYSTEM | | | | __________________________________________________________________________| Esophagus | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Gallbladder | + + + + + + + + + + + + + + + + + + A + + + + M +| __________________________________________________________________________| Intestine Large | + + + + + + + + + + + A + + + + + + + + + + + + +| __________________________________________________________________________| Intestine Large, Cecum | + + + + + + + + + + + A + + + + + + A + A + + + A| __________________________________________________________________________| Intestine Large, Colon | + + + + + + + + + + + A + + + + + + + + A + + + +| __________________________________________________________________________| Intestine Large, Rectum | + + + + + + + + + + + A + + + + + + M + + + + + +| __________________________________________________________________________| Intestine Small | + + + + + + + + + + + A + + + + + + A + A + + + +| __________________________________________________________________________| Intestine Small, Duodenum | + + + + + + + + + + + A + + + + + + A + A + + + +| Adenocarcinoma | | __________________________________________________________________________| Intestine Small, Ileum | + + + + + + + + + + + A + + + + + + A + A + + + +| __________________________________________________________________________| Intestine Small, Jejunum | + + + + + + + + + + + A + + + + + + A + A + + + +| Adenocarcinoma | | Peyer's Patch, Lymphoma Malignant | | Mixed | | __________________________________________________________________________| Liver | + + + + + + + + + + + + + + + + + + + + + + + + +| Hepatocellular Carcinoma | X | Hepatocellular Adenoma | X | Hepatocellular Adenoma, Multiple | X X | Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Mesentery | + | __________________________________________________________________________| Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Mixed | X | __________________________________________________________________________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Stomach | + + + + + + + + + + + A + + + + + + + + + + + + +| __________________________________________________________________________| Stomach, Forestomach | + + + + + + + + + + + A + + + + + + A + + + + + +| Squamous Cell Papilloma | X | __________________________________________________________________________| Stomach, Glandular | + + + + + + + + + + + A + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| CARDIOVASCULAR SYSTEM | | | | __________________________________________________________________________| Heart | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| ENDOCRINE SYSTEM | | | | __________________________________________________________________________| Adrenal Gland | + + + + + + + + + + + + + + + + + + A + + + + + +| __________________________________________________________________________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Parathyroid Gland | + + + + + + M + + + + + + M + + + + + + + + + M +| __________________________________________________________________________| Pituitary Gland | + + I + + + + + + + + + + + M + + + + + + + + + +| __________________________________________________________________________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +| Follicular Cell, Adenoma | | _____________________________________________________________________________________________________________________| GENERAL BODY SYSTEM | | | | None | | _____________________________________________________________________________________________________________________| Page 76 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 0| 2| 0| 7| 7| 7| 7| 7| 7| 2| 7| 7| 7| 7| 2| 7| 2| 7| 6| 2| 2| 7| 2| DAY ON TEST | 9| 3| 9| 8| 9| 3| 3| 3| 3| 3| 3| 8| 3| 3| 3| 3| 8| 3| 8| 3| 2| 8| 8| 3| 8| | 5| 0| 3| 6| 6| 0| 0| 0| 0| 2| 2| 4| 2| 2| 2| 2| 5| 2| 4| 2| 0| 4| 6| 2| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| GENITAL SYSTEM | | | | __________________________________________________________________________| Epididymis | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Preputial Gland | + + + + + + + + | __________________________________________________________________________| Prostate | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Seminal Vesicle | + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Testes | + + + + + + + + + + + + + + + + + + + + + + + + +| Interstitial Cell, Adenoma | X | _____________________________________________________________________________________________________________________| HEMATOPOIETIC SYSTEM | | | | __________________________________________________________________________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node | + + + + + + + + + + + + + + + + + + + + + + + + +| Mediastinal, Lymphoma Malignant Mixed| X | __________________________________________________________________________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Lymph Node, Mesenteric | + + + + + + + M + + + A M + + + M M + + + + + + M| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Thymus | + + + M + M + + + + + M + + + + + + + + + + M + +| Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| INTEGUMENTARY SYSTEM | | | | __________________________________________________________________________| Mammary Gland | M M M M M M M M M M M M M M M M + M M M M M M M M| __________________________________________________________________________| Skin | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| MUSCULOSKELETAL SYSTEM | | | | __________________________________________________________________________| Bone | + + + + + + + + + + + + + + + + + + A + + + + + +| _____________________________________________________________________________________________________________________| NERVOUS SYSTEM | | | | __________________________________________________________________________| Brain | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| RESPIRATORY SYSTEM | | | | __________________________________________________________________________| Lung | + + + + + + + + + + + + + + + + + + + + + + + + +| Alveolar/Bronchiolar Adenoma | X X X | Alveolar/Bronchiolar Carcinoma | X | Alveolar/Bronchiolar Carcinoma, | | Multiple | | Lymphoma Malignant Mixed | X | __________________________________________________________________________| Nose | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Trachea | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM | | | | __________________________________________________________________________| Harderian Gland | | Adenocarcinoma | | _____________________________________________________________________________________________________________________| Page 77 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 _____________________________________________________________________________________________________________________ | 0| 7| 0| 2| 0| 7| 7| 7| 7| 7| 7| 2| 7| 7| 7| 7| 2| 7| 2| 7| 6| 2| 2| 7| 2| DAY ON TEST | 9| 3| 9| 8| 9| 3| 3| 3| 3| 3| 3| 8| 3| 3| 3| 3| 8| 3| 8| 3| 2| 8| 8| 3| 8| | 5| 0| 3| 6| 6| 0| 0| 0| 0| 2| 2| 4| 2| 2| 2| 2| 5| 2| 4| 2| 0| 4| 6| 2| 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| B6C3F1 MICE MALE | 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| ANIMAL ID | 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| 400 PPM | 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| | 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| _____________________________________________________________________________________________________________________| SPECIAL SENSES SYSTEM - cont | | | | Adenoma | | _____________________________________________________________________________________________________________________| URINARY SYSTEM | | | | __________________________________________________________________________| Kidney | + + + + + + + + + + + + + + + + + + + + + + + + +| __________________________________________________________________________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + + + + + +| _____________________________________________________________________________________________________________________| SYSTEMIC LESIONS | | __________________________________________________________________________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +| Lymphoma Malignant Histiocytic | | Lymphoma Malignant Mixed | X | _____________________________________________________________________________________________________________________| Page 78 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 0| 7| 0| 7| 0| 7| 7| 7| 0| 2| 7| 7| 7| 7| 0| 7| 7| | | DAY ON TEST | 1| 3| 3| 9| 3| 9| 3| 9| 3| 3| 3| 9| 8| 3| 3| 3| 3| 9| 3| 3| | | | 1| 2| 2| 5| 3| 4| 3| 3| 3| 3| 3| 5| 5| 3| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ALIMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Esophagus | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Gallbladder | M + + + + + + + + + + + + + M + + + + + | 64 | __________________________________________________________________________|____________| Intestine Large | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Intestine Large, Cecum | A + + + + + + + + + + + + + + + + + + + | 63 | __________________________________________________________________________|____________| Intestine Large, Colon | + + + + + + + + + + + + + + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Large, Rectum | + + + + + + + + + + + + + + + + + + + + | 68 | __________________________________________________________________________|____________| Intestine Small | + + + + + + + + + + + + + + + + + + + + | 67 | __________________________________________________________________________|____________| Intestine Small, Duodenum | A + + + + + + + + + + + + + + + + + + + | 65 | Adenocarcinoma | | 1 | __________________________________________________________________________|____________| Intestine Small, Ileum | A + + + + + + + + + + + + + + + + + + + | 65 | __________________________________________________________________________|____________| Intestine Small, Jejunum | + + + + + + + + + + + + + + + + + + + + | 65 | Adenocarcinoma | | 1 | Peyer's Patch, Lymphoma Malignant | | | Mixed | X | 1 | __________________________________________________________________________|____________| Liver | + + + + + + + + + + + + + + + + + + + + | 70 | Hepatocellular Carcinoma | X X X X | 13 | Hepatocellular Adenoma | X X X | 9 | Hepatocellular Adenoma, Multiple | X X X X | 11 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Mesentery | | 2 | __________________________________________________________________________|____________| Pancreas | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Salivary Glands | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Stomach | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + | 68 | Squamous Cell Papilloma | | 1 | __________________________________________________________________________|____________| Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + | 69 | _____________________________________________________________________________________________________________________| | CARDIOVASCULAR SYSTEM | | | | | | __________________________________________________________________________|____________| Heart | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | ENDOCRINE SYSTEM | | | | | | __________________________________________________________________________|____________| Adrenal Gland | + + + + + + + + + + + + + + + + + + + + | 69 | __________________________________________________________________________|____________| Adrenal Gland, Cortex | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Adrenal Gland, Medulla | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Parathyroid Gland | + + + + + + M + + + + + + + + + + + + + | 66 | __________________________________________________________________________|____________| Pituitary Gland | + + + + + + + + + + + + + + + + + + + + | 67 | __________________________________________________________________________________________________________________________________ * : 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 79 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 0| 7| 0| 7| 0| 7| 7| 7| 0| 2| 7| 7| 7| 7| 0| 7| 7| | | DAY ON TEST | 1| 3| 3| 9| 3| 9| 3| 9| 3| 3| 3| 9| 8| 3| 3| 3| 3| 9| 3| 3| | | | 1| 2| 2| 5| 3| 4| 3| 3| 3| 3| 3| 5| 5| 3| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ ENDOCRINE SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Thyroid Gland | + + + + + + + + + + + + + + + + + + + + | 70 | Follicular Cell, Adenoma | X X | 2 | _____________________________________________________________________________________________________________________| | GENERAL BODY SYSTEM | | | | | | None | | | _____________________________________________________________________________________________________________________| | GENITAL SYSTEM | | | | | | __________________________________________________________________________|____________| Epididymis | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Preputial Gland | + | 15 | __________________________________________________________________________|____________| Prostate | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Seminal Vesicle | + + + + + + + + + + + + + + + | 60 | __________________________________________________________________________|____________| Testes | + + + + + + + + + + + + + + + + + + + + | 70 | Interstitial Cell, Adenoma | | 1 | _____________________________________________________________________________________________________________________| | HEMATOPOIETIC SYSTEM | | | | | | __________________________________________________________________________|____________| Bone Marrow | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Lymph Node | + + + + + + + + + + + + + + + + + + + + | 70 | Mediastinal, Lymphoma Malignant Mixed| | 1 | __________________________________________________________________________|____________| Lymph Node, Mandibular | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Lymph Node, Mesenteric | M + + + + + + + + + + + + + M M + + + + | 55 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | X | 4 | __________________________________________________________________________|____________| Spleen | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | | 2 | __________________________________________________________________________|____________| Thymus | + M M + + + M + + + M + M + + + M + + M | 49 | Lymphoma Malignant Mixed | | 1 | _____________________________________________________________________________________________________________________| | INTEGUMENTARY SYSTEM | | | | | | __________________________________________________________________________|____________| Mammary Gland | M M M M M M M M M M M M + M M M M M M M | 3 | __________________________________________________________________________|____________| Skin | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | MUSCULOSKELETAL SYSTEM | | | | | | __________________________________________________________________________|____________| Bone | + + + + + + + + + + + + + + + + + + + + | 69 | _____________________________________________________________________________________________________________________| | NERVOUS SYSTEM | | | | | | __________________________________________________________________________|____________| Brain | + + + + + + + + + + + + + + + + + + + + | 70 | _____________________________________________________________________________________________________________________| | RESPIRATORY 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 80 NTP Experiment-Test: 05087-02 NEOPLASMS BY INDIVIDUAL ANIMAL Report: PEIRPT04 Study Type: CHRONIC TRIAMTERENE Date: 04/08/97 Route: DOSED FEED Time: 10:35:05 __________________________________________________________________________________________________________________________________ | 7| 7| 7| 0| 7| 0| 7| 0| 7| 7| 7| 0| 2| 7| 7| 7| 7| 0| 7| 7| | | DAY ON TEST | 1| 3| 3| 9| 3| 9| 3| 9| 3| 3| 3| 9| 8| 3| 3| 3| 3| 9| 3| 3| | | | 1| 2| 2| 5| 3| 4| 3| 3| 3| 3| 3| 5| 5| 3| 3| 3| 3| 3| 3| 3| | | _____________________________________________________________________________________________________________________| T (*) | | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O | B6C3F1 MICE MALE | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | T | ANIMAL ID | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | A | 400 PPM | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | L | | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | | __________________________________________________________________________________________________________________________________ RESPIRATORY SYSTEM - cont | | | | | | __________________________________________________________________________|____________| Lung | + + + + + + + + + + + + + + + + + + + + | 70 | Alveolar/Bronchiolar Adenoma | X X | 9 | Alveolar/Bronchiolar Carcinoma | X | 4 | Alveolar/Bronchiolar Carcinoma, | | | Multiple | | 1 | Lymphoma Malignant Mixed | | 1 | __________________________________________________________________________|____________| Nose | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Trachea | + + + + + + + + + + + + + + + + + + + + | 69 | _____________________________________________________________________________________________________________________| | SPECIAL SENSES SYSTEM | | | | | | __________________________________________________________________________|____________| Harderian Gland | + | 2 | Adenocarcinoma | | 1 | Adenoma | X | 1 | _____________________________________________________________________________________________________________________| | URINARY SYSTEM | | | | | | __________________________________________________________________________|____________| Kidney | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________|____________| Urinary Bladder | + + + + + + + + + + + + + + + + + + + + | 70 | __________________________________________________________________________________________________________________________________ SYSTEMIC LESIONS | | | __________________________________________________________________________|____________| Multiple Organs | + + + + + + + + + + + + + + + + + + + + | 70 | Lymphoma Malignant Histiocytic | X | 1 | Lymphoma Malignant Mixed | X | 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 81 ------------------------------------------------------------ ---------- 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