Skip to Main Navigation
Skip to Page Content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Share This:
https://ntp.niehs.nih.gov/go/5215

TDMS Study 05704-03 Pathology Tables

NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97
Route: GAVAGE                                                                                                     Time: 15:44:57




       Facility:  International Research and Development Corp.

       Chemical CAS #:  000108463

       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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 5| 7| 7| 7| 4| 6| 7| 6| 7| 7| 7| 5| 4| 7| 6| 7| 7| 7| 5| 7| 7| 7| 4| 7| 5|             
                             DAY ON TEST   | 4| 2| 3| 2| 5| 2| 3| 9| 3| 3| 2| 2| 5| 3| 9| 1| 3| 2| 7| 2| 3| 3| 5| 3| 6|             
                                           | 5| 9| 1| 9| 7| 3| 0| 5| 0| 0| 9| 1| 7| 0| 3| 7| 0| 9| 9| 9| 1| 1| 7| 1| 1|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     I  +|             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Hepatocellular Adenoma               |                            X                                             |             
      Leukemia Mononuclear                 |          X                 X                 X  X                        |             
                                            __________________________________________________________________________|             
   Mesentery                               |                                              +                           |             
      Fat, Leukemia Mononuclear            |                                              X                           |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Pharynx                                 |                                                                          |             
      Squamous Cell Papilloma              |                                                                          |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Tooth                                   |                         +                                                |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                 X  X                        |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Adenoma                              |                                           X                              |             
      Leukemia Mononuclear                 |                            X                 X                           |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +     +  +  I  +  +  +  +     +  +  +  +  +  +  +  +  +     M  +|             
      Leukemia Mononuclear                 |                            X                 X                           |             
      Pheochromocytoma Complex             |                                                                          |             
      Pheochromocytoma Benign              |                                                 X                        |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  +  M     M  +  +  +  +  +  +     +  +  +  +  +  M  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   2                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 5| 7| 7| 7| 4| 6| 7| 6| 7| 7| 7| 5| 4| 7| 6| 7| 7| 7| 5| 7| 7| 7| 4| 7| 5|             
                             DAY ON TEST   | 4| 2| 3| 2| 5| 2| 3| 9| 3| 3| 2| 2| 5| 3| 9| 1| 3| 2| 7| 2| 3| 3| 5| 3| 6|             
                                           | 5| 9| 1| 9| 7| 3| 0| 5| 0| 0| 9| 1| 7| 0| 3| 7| 0| 9| 9| 9| 1| 1| 7| 1| 1|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +  +|             
      Adenoma                              |             X                                                            |             
      Leukemia Mononuclear                 |                                                                          |             
      Pars Distalis, Adenoma               |       X  X        X  X  X        X     X  X        X           X     X   |             
      Pars Distalis, Carcinoma             | X                                                                        |             
      Pars Distalis, Leukemia Mononuclear  |                                              X                           |             
      Pars Intermedia, Leukemia Mononuclear|                                              X                           |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
      C-Cell, Adenoma                      |                                        X                                 |             
      C-Cell, Carcinoma                    |                                                             X            |             
      Follicular Cell, Adenoma             |                                              X                           |             
      Follicular Cell, Carcinoma           |                         X                                                |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  +  +  +  M  +  +  +  +  +  M     +  +  M  +  +  +  +  +  +     +  +|             
      Adenoma                              |             X        X     X                                             |             
      Adenoma, Multiple                    |                                                                          |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +  +|             
      Granulosa Cell Tumor Benign          |                                                                          |             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
      Polyp Stromal                        |             X  X  X                                X  X                  |             
      Cervix, Leukemia Mononuclear         |                                                                          |             
                                            __________________________________________________________________________|             
   Vagina                                  |                                                                          |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Axillary, Leukemia Mononuclear       |                            X                 X                           |             
      Iliac, Leukemia Mononuclear          |                                                                          |             
      Inguinal, Leukemia Mononuclear       |                            X                 X                           |             
      Mandibular, Leukemia Mononuclear     |                            X                 X                           |             
      Mediastinal, Leukemia Mononuclear    |                            X                                             |             
      Renal, Leukemia Mononuclear          |                                                                          |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                 X                           |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   3                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 5| 7| 7| 7| 4| 6| 7| 6| 7| 7| 7| 5| 4| 7| 6| 7| 7| 7| 5| 7| 7| 7| 4| 7| 5|             
                             DAY ON TEST   | 4| 2| 3| 2| 5| 2| 3| 9| 3| 3| 2| 2| 5| 3| 9| 1| 3| 2| 7| 2| 3| 3| 5| 3| 6|             
                                           | 5| 9| 1| 9| 7| 3| 0| 5| 0| 0| 9| 1| 7| 0| 3| 7| 0| 9| 9| 9| 1| 1| 7| 1| 1|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |          X                 X                 X  X              X         |             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  M     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     M  +|             
      Leukemia Mononuclear                 |                            X                 X  X                        |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Adenocarcinoma                       |                                                                          |             
      Adenoma                              |                                                                X         |             
      Fibroadenoma                         |    X  X        X           X              X  X           X  X  X     X  X|             
      Fibroadenoma, Multiple               |                               X                                          |             
      Leukemia Mononuclear                 |                            X                 X                           |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Epidermis, Basal Cell Adenoma        |                                                                          |             
      Epidermis, Squamous Cell Papilloma   |                                                          X               |             
      Subcutaneous Tissue, Fibroma         |    X                                                                     |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                              X                           |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Larynx                                  |                                                                          |             
      Carcinoma, Metastatic, Thyroid Gland |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                 X                           |             
      Osteosarcoma, Metastatic, Uncertain  |                                                                          |             
          Primary Site                     |                         X                                                |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Adenoma                              |                                                                          |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Nose, Rectum                            |                                                                          |             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Carcinoma, Metastatic, Thyroid Gland |                                                                          |             
      Leukemia Mononuclear                 |                                              X                           |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                   +                    +                                 |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   4                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 5| 7| 7| 7| 4| 6| 7| 6| 7| 7| 7| 5| 4| 7| 6| 7| 7| 7| 5| 7| 7| 7| 4| 7| 5|             
                             DAY ON TEST   | 4| 2| 3| 2| 5| 2| 3| 9| 3| 3| 2| 2| 5| 3| 9| 1| 3| 2| 7| 2| 3| 3| 5| 3| 6|             
                                           | 5| 9| 1| 9| 7| 3| 0| 5| 0| 0| 9| 1| 7| 0| 3| 7| 0| 9| 9| 9| 1| 1| 7| 1| 1|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM - cont                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                 X                           |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                 X  X                        |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                 X                 X  X              X         |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   5                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 7| 7| 7| 4| 4| 6| 7| 7| 6| 7| 7| 4| 4| 5| 7| 6| 7| 6| 4| 7| 6|             
                             DAY ON TEST   | 3| 3| 3| 2| 3| 3| 3| 5| 5| 5| 3| 3| 8| 2| 2| 5| 5| 0| 3| 6| 3| 3| 5| 2| 9|             
                                           | 0| 0| 0| 9| 1| 1| 1| 7| 7| 3| 0| 1| 8| 9| 9| 7| 7| 9| 1| 2| 1| 0| 7| 9| 3|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    VEHICLE/                               | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | M  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                     X                                    |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Hepatocellular Adenoma               |                                                                          |             
      Leukemia Mononuclear                 |    X        X              X        X     X        X  X        X         |             
                                            __________________________________________________________________________|             
   Mesentery                               |                                                                          |             
      Fat, Leukemia Mononuclear            |                                                                          |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X     X                    X         |             
                                            __________________________________________________________________________|             
   Pharynx                                 |                                                                      +   |             
      Squamous Cell Papilloma              |                                                                      X   |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X                                    |             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                                             |             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                     X                                    |             
                                            __________________________________________________________________________|             
   Tooth                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |             X              X        X              X                     |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Adenoma                              |                                                                          |             
      Leukemia Mononuclear                 |             X              X        X              X                     |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X              X                     |             
      Pheochromocytoma Complex             |                                  X                                       |             
      Pheochromocytoma Benign              |                                                                          |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  +  M  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                                             |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   6                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 7| 7| 7| 4| 4| 6| 7| 7| 6| 7| 7| 4| 4| 5| 7| 6| 7| 6| 4| 7| 6|             
                             DAY ON TEST   | 3| 3| 3| 2| 3| 3| 3| 5| 5| 5| 3| 3| 8| 2| 2| 5| 5| 0| 3| 6| 3| 3| 5| 2| 9|             
                                           | 0| 0| 0| 9| 1| 1| 1| 7| 7| 3| 0| 1| 8| 9| 9| 7| 7| 9| 1| 2| 1| 0| 7| 9| 3|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    VEHICLE/                               | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +  +  +  +     +  +  +  +  +  +  +     +  +  +  +  +  +     +  +|             
      Adenoma                              |                                                                          |             
      Leukemia Mononuclear                 |                            X        X                          X         |             
      Pars Distalis, Adenoma               |       X  X  X  X  X     X                       X     X  X  X        X  X|             
      Pars Distalis, Carcinoma             |                                                                          |             
      Pars Distalis, Leukemia Mononuclear  |                                                                          |             
      Pars Intermedia, Leukemia Mononuclear|                                                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                                             |             
      C-Cell, Adenoma                      |                                                                          |             
      C-Cell, Carcinoma                    |                                                                          |             
      Follicular Cell, Adenoma             |                                                             X            |             
      Follicular Cell, Carcinoma           |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  M|             
      Adenoma                              | X           X                    X     X                                 |             
      Adenoma, Multiple                    |                                                                          |             
      Leukemia Mononuclear                 |                                     X                                    |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +  +  +  +|             
      Granulosa Cell Tumor Benign          |                                                                          |             
      Leukemia Mononuclear                 |                            X        X              X           X         |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X                                    |             
      Polyp Stromal                        |          X                    X                                          |             
      Cervix, Leukemia Mononuclear         |                            X                                             |             
                                            __________________________________________________________________________|             
   Vagina                                  |                            +                                             |             
      Leukemia Mononuclear                 |                            X                                             |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X                          X         |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Axillary, Leukemia Mononuclear       |                                                                          |             
      Iliac, Leukemia Mononuclear          |                                     X                                    |             
      Inguinal, Leukemia Mononuclear       |                            X        X                                    |             
      Mandibular, Leukemia Mononuclear     |                                     X     X                    X         |             
      Mediastinal, Leukemia Mononuclear    |                            X        X     X                    X         |             
      Renal, Leukemia Mononuclear          |                                     X                                    |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |             X              X        X     X                    X         |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   7                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 7| 7| 7| 4| 4| 6| 7| 7| 6| 7| 7| 4| 4| 5| 7| 6| 7| 6| 4| 7| 6|             
                             DAY ON TEST   | 3| 3| 3| 2| 3| 3| 3| 5| 5| 5| 3| 3| 8| 2| 2| 5| 5| 0| 3| 6| 3| 3| 5| 2| 9|             
                                           | 0| 0| 0| 9| 1| 1| 1| 7| 7| 3| 0| 1| 8| 9| 9| 7| 7| 9| 1| 2| 1| 0| 7| 9| 3|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    VEHICLE/                               | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |    X        X              X        X     X        X  X        X         |             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |             X              X        X                          X         |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +  +  +  +        +  +  +  +  +  +  +     +  +  +  +  +     +  +|             
      Adenocarcinoma                       |                                           X                              |             
      Adenoma                              |                                                                          |             
      Fibroadenoma                         | X     X  X  X  X                       X     X        X        X        X|             
      Fibroadenoma, Multiple               |                                                                          |             
      Leukemia Mononuclear                 |                            X        X                                    |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Epidermis, Basal Cell Adenoma        |       X                                                                  |             
      Epidermis, Squamous Cell Papilloma   |                                                                          |             
      Subcutaneous Tissue, Fibroma         |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X                                             |             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                                     X              X           X         |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Larynx                                  |                                                                          |             
      Carcinoma, Metastatic, Thyroid Gland |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |             X              X        X     X        X           X         |             
      Osteosarcoma, Metastatic, Uncertain  |                                                                          |             
          Primary Site                     |                                                                          |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Adenoma                              |                                                                          |             
      Leukemia Mononuclear                 |                                     X                                    |             
                                            __________________________________________________________________________|             
   Nose, Rectum                            |                                                                          |             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Carcinoma, Metastatic, Thyroid Gland |                                                                          |             
      Leukemia Mononuclear                 |                            X                                             |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                      +                                                   |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   8                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 7| 7| 7| 4| 4| 6| 7| 7| 6| 7| 7| 4| 4| 5| 7| 6| 7| 6| 4| 7| 6|             
                             DAY ON TEST   | 3| 3| 3| 2| 3| 3| 3| 5| 5| 5| 3| 3| 8| 2| 2| 5| 5| 0| 3| 6| 3| 3| 5| 2| 9|             
                                           | 0| 0| 0| 9| 1| 1| 1| 7| 7| 3| 0| 1| 8| 9| 9| 7| 7| 9| 1| 2| 1| 0| 7| 9| 3|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    VEHICLE/                               | 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0|             
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM - cont                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X              X           X         |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +  +  +  +        +  +  +  +  +  +        +  +  +  +  +     +  +|             
      Leukemia Mononuclear                 |                            X        X                                    |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X        X              X        X     X        X  X        X         |             
 _____________________________________________________________________________________________________________________|             
                                                             Page   9                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 6| 7| 7| 7| 7| 4| 7| 4|                                            |            |
                             DAY ON TEST   | 3| 1| 2| 3| 2| 2| 3| 5| 2| 5|                                            |            |
                                           | 1| 7| 9| 0| 9| 9| 0| 7| 9| 7|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|                                            |     A      |
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|                                            |     L      |
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ALIMENTARY SYSTEM                         |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Esophagus                               | +  +  +  +  +  +  +     +                                                |  48        |
                                            __________________________________________________________________________|____________|
   Intestine Large                         | +  +  +  +  +     +     +                                                |  49        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Cecum                  | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Intestine Large, Colon                  | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Rectum                 | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small                         | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Duodenum               | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Ileum                  | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Jejunum                | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Liver                                   | +  +  +  +  +  +  +  +  +                                                |  51        |
      Hepatocellular Adenoma               |                                                                          |          1 |
      Leukemia Mononuclear                 |                   X                                                      |         13 |
                                            __________________________________________________________________________|____________|
   Mesentery                               |    +                                                                     |   2        |
      Fat, Leukemia Mononuclear            |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Pancreas                                | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          5 |
                                            __________________________________________________________________________|____________|
   Pharynx                                 |                                                                          |   1        |
      Squamous Cell Papilloma              |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Salivary Glands                         | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          3 |
                                            __________________________________________________________________________|____________|
   Stomach                                 | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Stomach, Forestomach                    | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Stomach, Glandular                      | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Tooth                                   |                                                                          |   1        |
 _____________________________________________________________________________________________________________________|            |
 CARDIOVASCULAR SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Heart                                   | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          7 |
 _____________________________________________________________________________________________________________________|            |
 ENDOCRINE SYSTEM                          |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Adrenal Gland                           | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Cortex                   | +  +  +  +  +  +  +     +                                                |  50        |
      Adenoma                              |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          6 |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Medulla                  | +  +  +  +  +  +  +     +                                                |  48        |
      Leukemia Mononuclear                 |                                                                          |          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  10                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 6| 7| 7| 7| 7| 4| 7| 4|                                            |            |
                             DAY ON TEST   | 3| 1| 2| 3| 2| 2| 3| 5| 2| 5|                                            |            |
                                           | 1| 7| 9| 0| 9| 9| 0| 7| 9| 7|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|                                            |     A      |
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|                                            |     L      |
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ENDOCRINE SYSTEM - cont                   |                                                                          |            |
                                           |                                                                          |            |
      Pheochromocytoma Complex             |                                                                          |          1 |
      Pheochromocytoma Benign              |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Islets, Pancreatic                      | +  +  +  +  +  +  +     +                                                |  50        |
                                            __________________________________________________________________________|____________|
   Parathyroid Gland                       | +  +  +  +  +  +  +     +                                                |  46        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Pituitary Gland                         | +  +  +  I  +  +  +     +                                                |  53        |
      Adenoma                              |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Pars Distalis, Adenoma               | X              X  X     X                                                |         27 |
      Pars Distalis, Carcinoma             |                                                                          |          1 |
      Pars Distalis, Leukemia Mononuclear  |                                                                          |          1 |
      Pars Intermedia, Leukemia Mononuclear|                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Thyroid Gland                           | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      C-Cell, Adenoma                      |    X                                                                     |          2 |
      C-Cell, Carcinoma                    |    X                                                                     |          2 |
      Follicular Cell, Adenoma             |                                                                          |          2 |
      Follicular Cell, Carcinoma           |       X                                                                  |          2 |
 _____________________________________________________________________________________________________________________|            |
 GENERAL BODY SYSTEM                       |                                                                          |            |
                                           |                                                                          |            |
    None                                   |                                                                          |            |
 _____________________________________________________________________________________________________________________|            |
 GENITAL SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Clitoral Gland                          | +  +  +  +  M  +  +     +                                                |  46        |
      Adenoma                              |                X                                                         |          8 |
      Adenoma, Multiple                    |    X                                                                     |          1 |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Ovary                                   | +  +  +  +  +  +  +     +                                                |  52        |
      Granulosa Cell Tumor Benign          | X                                                                        |          1 |
      Leukemia Mononuclear                 |                                                                          |          5 |
                                            __________________________________________________________________________|____________|
   Uterus                                  | +  +  +  +  +  +  +     +                                                |  51        |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Polyp Stromal                        | X                       X                                                |          9 |
      Cervix, Leukemia Mononuclear         |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Vagina                                  |                         +                                                |   2        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 HEMATOPOIETIC SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone Marrow                             | +  +  +  +  +  +  +     +                                                |  50        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 6| 7| 7| 7| 7| 4| 7| 4|                                            |            |
                             DAY ON TEST   | 3| 1| 2| 3| 2| 2| 3| 5| 2| 5|                                            |            |
                                           | 1| 7| 9| 0| 9| 9| 0| 7| 9| 7|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|                                            |     A      |
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|                                            |     L      |
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |            |
                                           |                                                                          |            |
      Leukemia Mononuclear                 |                                                                          |          4 |
                                            __________________________________________________________________________|____________|
   Lymph Node                              | +  +  +  +  +  +  +     +                                                |  50        |
      Axillary, Leukemia Mononuclear       |                                                                          |          2 |
      Iliac, Leukemia Mononuclear          |                                                                          |          1 |
      Inguinal, Leukemia Mononuclear       |                                                                          |          4 |
      Mandibular, Leukemia Mononuclear     |                                                                          |          5 |
      Mediastinal, Leukemia Mononuclear    |                                                                          |          5 |
      Renal, Leukemia Mononuclear          |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Lymph Node, Mesenteric                  | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          7 |
                                            __________________________________________________________________________|____________|
   Spleen                                  | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                   X                                                      |         14 |
                                            __________________________________________________________________________|____________|
   Thymus                                  | +  +  M  +  +  +  +     +                                                |  47        |
      Leukemia Mononuclear                 |                                                                          |          7 |
 _____________________________________________________________________________________________________________________|            |
 INTEGUMENTARY SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Mammary Gland                           | +  +  +  +  +  +  +     +                                                |  51        |
      Adenocarcinoma                       |                                                                          |          1 |
      Adenoma                              |                                                                          |          1 |
      Fibroadenoma                         |    X        X                                                            |         23 |
      Fibroadenoma, Multiple               |       X                 X                                                |          3 |
      Leukemia Mononuclear                 |                                                                          |          4 |
                                            __________________________________________________________________________|____________|
   Skin                                    | +  +  +  +  +  +  +     +                                                |  50        |
      Epidermis, Basal Cell Adenoma        |                                                                          |          1 |
      Epidermis, Squamous Cell Papilloma   |                                                                          |          1 |
      Subcutaneous Tissue, Fibroma         |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 MUSCULOSKELETAL SYSTEM                    |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone                                    | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 NERVOUS SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Brain                                   | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          4 |
 _____________________________________________________________________________________________________________________|            |
 RESPIRATORY SYSTEM                        |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Larynx                                  |    +                                                                     |   1        |
      Carcinoma, Metastatic, Thyroid Gland |    X                                                                     |          1 |
                                            __________________________________________________________________________|____________|
   Lung                                    | +  +  +  +  +  +  +     +                                                |  50        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 6| 7| 7| 7| 7| 4| 7| 4|                                            |            |
                             DAY ON TEST   | 3| 1| 2| 3| 2| 2| 3| 5| 2| 5|                                            |            |
                                           | 1| 7| 9| 0| 9| 9| 0| 7| 9| 7|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1|                                            |     A      |
    VEHICLE/                               | 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|                                            |     L      |
    CONTROL                                | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 RESPIRATORY SYSTEM - cont                 |                                                                          |            |
                                           |                                                                          |            |
      Leukemia Mononuclear                 |                                                                          |          8 |
      Osteosarcoma, Metastatic, Uncertain  |                                                                          |            |
          Primary Site                     |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Nose                                    | +  +  +  +  +     +     +                                                |  49        |
      Adenoma                              |       X                                                                  |          1 |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Nose, Rectum                            |                +                                                         |   1        |
                                            __________________________________________________________________________|____________|
   Trachea                                 | +  +  +  +  +  +  +     +                                                |  50        |
      Carcinoma, Metastatic, Thyroid Gland |    X                                                                     |          1 |
      Leukemia Mononuclear                 |                                                                          |          2 |
 _____________________________________________________________________________________________________________________|            |
 SPECIAL SENSES SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Eye                                     |                                                                          |   3        |
 _____________________________________________________________________________________________________________________|            |
 URINARY SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Kidney                                  | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          6 |
                                            __________________________________________________________________________|____________|
   Urinary Bladder                         | +  +  +  +  +  +  +     +                                                |  50        |
      Leukemia Mononuclear                 |                                                                          |          5 |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS                          |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Multiple Organs                         | +  +  +  +  +  +  +  +  +                                                |  58        |
      Leukemia Mononuclear                 |                   X                                                      |         14 |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 4| 6| 6| 7| 7| 7| 4| 4| 7| 7| 6| 7| 7| 4| 7| 7| 4| 7| 6| 7| 4|             
                             DAY ON TEST   | 3| 3| 3| 3| 5| 7| 7| 3| 2| 2| 5| 5| 2| 3| 6| 3| 3| 5| 2| 3| 5| 2| 7| 3| 5|             
                                           | 1| 1| 1| 1| 7| 3| 4| 1| 9| 9| 7| 7| 9| 1| 3| 1| 1| 7| 9| 0| 7| 9| 4| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +  +     +  +  +  M  +        +  +  M  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Adenocarcinoma                       |                                                          X               |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |          X     X                                                  X      |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Tongue                                  |                                                                          |             
                                            __________________________________________________________________________|             
   Tooth                                   |    +                                                                     |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                  X      |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Adenoma                              |          X                                                               |             
      Leukemia Mononuclear                 |                X                                                  X      |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                  X      |             
      Bilateral, Pheochromocytoma Benign   |                                                                          |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Adenoma                              |                                                                X         |             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  +  +     +  M  +  +  M        +  +  +  +  +     +  M     +  M  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  14                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 4| 6| 6| 7| 7| 7| 4| 4| 7| 7| 6| 7| 7| 4| 7| 7| 4| 7| 6| 7| 4|             
                             DAY ON TEST   | 3| 3| 3| 3| 5| 7| 7| 3| 2| 2| 5| 5| 2| 3| 6| 3| 3| 5| 2| 3| 5| 2| 7| 3| 5|             
                                           | 1| 1| 1| 1| 7| 3| 4| 1| 9| 9| 7| 7| 9| 1| 3| 1| 1| 7| 9| 0| 7| 9| 4| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
      Leukemia Mononuclear                 |                                                                   X      |             
      Pars Distalis, Adenoma               |    X  X        X           X        X  X  X     X     X  X     X     X   |             
      Pars Distalis, Leukemia Mononuclear  |                                                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                         |             
      C-Cell, Adenoma                      |                   X     X                                                |             
      C-Cell, Carcinoma                    |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Adenoma                              |       X                             X     X                    X         |             
      Adenoma, Multiple                    |    X                                                                     |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                   X      |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +     +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                   X      |             
      Polyp Stromal                        |    X                    X        X                 X                     |             
      Cervix, Leukemia Mononuclear         |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |          X                                                        X      |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Axillary, Leukemia Mononuclear       |                                                                          |             
      Iliac, Leukemia Mononuclear          |                                                                          |             
      Inguinal, Leukemia Mononuclear       |                X                                                         |             
      Mandibular, Leukemia Mononuclear     |                X                                                         |             
      Mediastinal, Leukemia Mononuclear    |                X                                                         |             
      Pancreatic, Leukemia Mononuclear     |                                                                          |             
      Renal, Leukemia Mononuclear          |                                                                          |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                  X      |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |          X     X                                                  X      |             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  M  +   |             
      Leukemia Mononuclear                 |                X                                                         |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Adenocarcinoma                       |                                                                          |             
      Fibroadenoma                         | X  X  X        X        X  X        X                    X               |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  15                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 7| 7| 4| 6| 6| 7| 7| 7| 4| 4| 7| 7| 6| 7| 7| 4| 7| 7| 4| 7| 6| 7| 4|             
                             DAY ON TEST   | 3| 3| 3| 3| 5| 7| 7| 3| 2| 2| 5| 5| 2| 3| 6| 3| 3| 5| 2| 3| 5| 2| 7| 3| 5|             
                                           | 1| 1| 1| 1| 7| 3| 4| 1| 9| 9| 7| 7| 9| 1| 3| 1| 1| 7| 9| 0| 7| 9| 4| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Leukemia Mononuclear                 |                X                                                         |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                         |             
      Epidermis, Basal Cell Adenoma        |                                           X                              |             
      Subcutaneous Tissue, Fibrosarcoma    |                   X                                                      |             
      Subcutaneous Tissue, Liposarcoma     |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                   X      |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |    +                                                     +               |             
                                            __________________________________________________________________________|             
   Harderian Gland                         |                                                                          |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                X                                                  X      |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +     +  +  +  +  +        +  +  +  +  +     +  +     +  +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +     +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +  +   |             
      Leukemia Mononuclear                 |          X     X                                                  X      |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  16                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 4| 7| 5| 1| 7| 7| 7| 6| 7| 7| 6| 7| 7| 4| 6| 7| 4| 7| 6| 7| 6| 7| 7|             
                             DAY ON TEST   | 3| 3| 7| 2| 2| 0| 3| 3| 1| 7| 3| 2| 4| 3| 2| 5| 2| 2| 5| 2| 9| 3| 6| 3| 3|             
                                           | 0| 1| 2| 9| 4| 1| 1| 0| 6| 8| 0| 9| 6| 0| 9| 7| 9| 9| 7| 9| 3| 0| 8| 0| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|             
    50 MG/KG                               | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  M  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Adenocarcinoma                       |                                                                          |             
      Leukemia Mononuclear                 |                                                                      X   |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                      X   |             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                      X   |             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X  X              X           X     X        X  X                 X  X|             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +  +  +  +  +  +  +  +  +  +  +  M     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                    X   |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                        |             
                                            __________________________________________________________________________|             
   Tongue                                  | +                                                                        |             
                                            __________________________________________________________________________|             
   Tooth                                   | +                                               +                        |             
      Leukemia Mononuclear                 |                                                 X                        |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                  X              X  X                     |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Adenoma                              |                                                                          |             
      Leukemia Mononuclear                 |       X                                         X                        |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +  +  +  +  +  +  M  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |       X                                         X                    X   |             
      Bilateral, Pheochromocytoma Benign   |                                     X                                    |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +  +  +  +  +  +  +  M  +  +  +  +     +  +     +  I  +  +  I  +|             
      Adenoma                              |                                                                          |             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  +  +  M  +  M  +  M  +  +  +  M  +  +     +  +     M  +  +  M  +  +|             
      Leukemia Mononuclear                 |                                                                      X   |             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
                                                             Page  17                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 4| 7| 5| 1| 7| 7| 7| 6| 7| 7| 6| 7| 7| 4| 6| 7| 4| 7| 6| 7| 6| 7| 7|             
                             DAY ON TEST   | 3| 3| 7| 2| 2| 0| 3| 3| 1| 7| 3| 2| 4| 3| 2| 5| 2| 2| 5| 2| 9| 3| 6| 3| 3|             
                                           | 0| 1| 2| 9| 4| 1| 1| 0| 6| 8| 0| 9| 6| 0| 9| 7| 9| 9| 7| 9| 3| 0| 8| 0| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|             
    50 MG/KG                               | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
      Leukemia Mononuclear                 |                                                                      X   |             
      Pars Distalis, Adenoma               |    X                 X     X  X           X                 X     X      |             
      Pars Distalis, Leukemia Mononuclear  |                                                 X                        |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
      C-Cell, Adenoma                      |                                                                         X|             
      C-Cell, Carcinoma                    |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  M  +  +  +  +  +  M  +  +  +  +  +  +     M  +     +  +  +  M  +  +|             
      Adenoma                              |          X                                         X                     |             
      Adenoma, Multiple                    |                                                                          |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                    X  X|             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                        |             
      Polyp Stromal                        |             X        X                 X                       X     X   |             
      Cervix, Leukemia Mononuclear         |                                                                      X   |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                    X   |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Axillary, Leukemia Mononuclear       |                                                                      X   |             
      Iliac, Leukemia Mononuclear          |                                                                      X   |             
      Inguinal, Leukemia Mononuclear       |                                                                      X   |             
      Mandibular, Leukemia Mononuclear     |                                  X              X                    X   |             
      Mediastinal, Leukemia Mononuclear    |                                  X                                   X   |             
      Pancreatic, Leukemia Mononuclear     |                                                                      X   |             
      Renal, Leukemia Mononuclear          |                                                                          |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |       X                          X              X                    X   |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X  X                          X     X        X  X                 X  X|             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  +  +  +  +  +  +  M  +  +  +  +  +     +  +     +  M  +  +  M  +|             
      Leukemia Mononuclear                 |                                                 X                        |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Adenocarcinoma                       |                         X                                                |             
      Fibroadenoma                         |          X        X                    X  X              X               |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  18                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 7| 4| 7| 5| 1| 7| 7| 7| 6| 7| 7| 6| 7| 7| 4| 6| 7| 4| 7| 6| 7| 6| 7| 7|             
                             DAY ON TEST   | 3| 3| 7| 2| 2| 0| 3| 3| 1| 7| 3| 2| 4| 3| 2| 5| 2| 2| 5| 2| 9| 3| 6| 3| 3|             
                                           | 0| 1| 2| 9| 4| 1| 1| 0| 6| 8| 0| 9| 6| 0| 9| 7| 9| 9| 7| 9| 3| 0| 8| 0| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|             
    50 MG/KG                               | 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2|             
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Leukemia Mononuclear                 |                                                 X                        |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
      Epidermis, Basal Cell Adenoma        |                                                                          |             
      Subcutaneous Tissue, Fibrosarcoma    |                                                                          |             
      Subcutaneous Tissue, Liposarcoma     |                                                             X            |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                    X   |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |       X                          X              X                    X   |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |          +                                +                       +     +|             
                                            __________________________________________________________________________|             
   Harderian Gland                         |                                                                         +|             
      Leukemia Mononuclear                 |                                                                         X|             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                 X                    X   |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                  X              X                        |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +  +     +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X  X              X           X     X        X  X                 X  X|             
 _____________________________________________________________________________________________________________________|             
                                                             Page  19                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 6| 4| 7| 4| 7| 7| 7| 6| 6| 6|                                            |            |
                             DAY ON TEST   | 5| 5| 3| 5| 2| 3| 3| 9| 8| 8|                                            |            |
                                           | 6| 7| 0| 7| 9| 0| 0| 9| 0| 1|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|                                            |     A      |
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|                                            |     L      |
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ALIMENTARY SYSTEM                         |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Esophagus                               | +     +     +  +  +  +  +  +                                             |  47        |
                                            __________________________________________________________________________|____________|
   Intestine Large                         | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Cecum                  | +     +     +  +  +  +  +  +                                             |  50        |
      Adenocarcinoma                       |                                                                          |          1 |
      Leukemia Mononuclear                 |                            X                                             |          2 |
                                            __________________________________________________________________________|____________|
   Intestine Large, Colon                  | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X              X                                                         |          3 |
                                            __________________________________________________________________________|____________|
   Intestine Large, Rectum                 | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small                         | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Duodenum               | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Ileum                  | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small, Jejunum                | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Liver                                   | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X              X        X  X                                             |         16 |
                                            __________________________________________________________________________|____________|
   Pancreas                                | +     +     +  +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                X                                                         |          3 |
                                            __________________________________________________________________________|____________|
   Salivary Glands                         | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Stomach                                 | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Stomach, Forestomach                    | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Stomach, Glandular                      | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Tongue                                  |                                                                          |   1        |
                                            __________________________________________________________________________|____________|
   Tooth                                   |                                                                          |   3        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 CARDIOVASCULAR SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Heart                                   | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X              X           X                                             |          8 |
 _____________________________________________________________________________________________________________________|            |
 ENDOCRINE SYSTEM                          |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Adrenal Gland                           | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Cortex                   | +     +     +  +  +  +  +  +                                             |  50        |
      Adenoma                              |                                                                          |          1 |
      Leukemia Mononuclear                 | X              X        X  X                                             |          8 |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Medulla                  | +     +     +  +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 | X                                                                        |          6 |
      Bilateral, Pheochromocytoma Benign   |                                                                          |          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  20                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 6| 4| 7| 4| 7| 7| 7| 6| 6| 6|                                            |            |
                             DAY ON TEST   | 5| 5| 3| 5| 2| 3| 3| 9| 8| 8|                                            |            |
                                           | 6| 7| 0| 7| 9| 0| 0| 9| 0| 1|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|                                            |     A      |
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|                                            |     L      |
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ENDOCRINE SYSTEM - cont                   |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Islets, Pancreatic                      | +     +     +  +  +  +  +  +                                             |  47        |
      Adenoma                              |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Parathyroid Gland                       | M     +     +  +  +  +  +  +                                             |  39        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Pituitary Gland                         | +  +  +     +  +  +  +  +  +                                             |  51        |
      Leukemia Mononuclear                 |                            X                                             |          3 |
      Pars Distalis, Adenoma               | X  X  X     X  X     X  X  X                                             |         27 |
      Pars Distalis, Leukemia Mononuclear  | X                       X                                                |          3 |
                                            __________________________________________________________________________|____________|
   Thyroid Gland                           | M     +     +  +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                                                                          |          1 |
      C-Cell, Adenoma                      |                                                                          |          3 |
      C-Cell, Carcinoma                    |             X                                                            |          1 |
 _____________________________________________________________________________________________________________________|            |
 GENERAL BODY SYSTEM                       |                                                                          |            |
                                           |                                                                          |            |
    None                                   |                                                                          |            |
 _____________________________________________________________________________________________________________________|            |
 GENITAL SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Clitoral Gland                          | M     M     +  +  +  M  M  M                                             |  41        |
      Adenoma                              |             X                                                            |          7 |
      Adenoma, Multiple                    |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Ovary                                   | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          5 |
                                            __________________________________________________________________________|____________|
   Uterus                                  | +     +     +  +  +  +  +  +                                             |  52        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Polyp Stromal                        |             X     X                                                      |         11 |
      Cervix, Leukemia Mononuclear         |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 HEMATOPOIETIC SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone Marrow                             | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X              X           X                                             |          7 |
                                            __________________________________________________________________________|____________|
   Lymph Node                              | +     +     +  +  +  +  +  +                                             |  50        |
      Axillary, Leukemia Mononuclear       |                                                                          |          1 |
      Iliac, Leukemia Mononuclear          |                                                                          |          1 |
      Inguinal, Leukemia Mononuclear       |                X                                                         |          3 |
      Mandibular, Leukemia Mononuclear     |                X        X  X                                             |          7 |
      Mediastinal, Leukemia Mononuclear    | X              X           X                                             |          6 |
      Pancreatic, Leukemia Mononuclear     |                X           X                                             |          3 |
      Renal, Leukemia Mononuclear          |                            X                                             |          1 |
                                            __________________________________________________________________________|____________|
   Lymph Node, Mesenteric                  | +     +     +  +  +  +  +  +                                             |  50        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 6| 4| 7| 4| 7| 7| 7| 6| 6| 6|                                            |            |
                             DAY ON TEST   | 5| 5| 3| 5| 2| 3| 3| 9| 8| 8|                                            |            |
                                           | 6| 7| 0| 7| 9| 0| 0| 9| 0| 1|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|                                            |     A      |
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|                                            |     L      |
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |            |
                                           |                                                                          |            |
      Leukemia Mononuclear                 |                X        X  X                                             |          9 |
                                            __________________________________________________________________________|____________|
   Spleen                                  | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X              X        X  X                                             |         15 |
                                            __________________________________________________________________________|____________|
   Thymus                                  | M     +     +  +  +  +  +  +                                             |  45        |
      Leukemia Mononuclear                 |                X           X                                             |          4 |
 _____________________________________________________________________________________________________________________|            |
 INTEGUMENTARY SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Mammary Gland                           | +     +     +  +  +  +  +  +                                             |  50        |
      Adenocarcinoma                       |                X                                                         |          2 |
      Fibroadenoma                         |       X                                                                  |         14 |
      Leukemia Mononuclear                 |                X                                                         |          3 |
                                            __________________________________________________________________________|____________|
   Skin                                    | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
      Epidermis, Basal Cell Adenoma        |                                                                          |          1 |
      Subcutaneous Tissue, Fibrosarcoma    |                                                                          |          1 |
      Subcutaneous Tissue, Liposarcoma     |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 MUSCULOSKELETAL SYSTEM                    |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone                                    | +     +     +  +  +  +  +  +                                             |  50        |
 _____________________________________________________________________________________________________________________|            |
 NERVOUS SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Brain                                   | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          3 |
 _____________________________________________________________________________________________________________________|            |
 RESPIRATORY SYSTEM                        |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Lung                                    | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                X           X                                             |          7 |
                                            __________________________________________________________________________|____________|
   Nose                                    | +     +     +  +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Trachea                                 | +     +     +  +  +  +  +  +                                             |  50        |
 _____________________________________________________________________________________________________________________|            |
 SPECIAL SENSES SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Eye                                     |                   +                                                      |   7        |
                                            __________________________________________________________________________|____________|
   Harderian Gland                         |                                                                          |   1        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 URINARY SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Kidney                                  | +     +     +  +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 | X                          X                                             |          6 |
                                            __________________________________________________________________________|____________|
   Urinary Bladder                         | +     +     M  +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                            X                                             |          3 |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS                          |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Multiple Organs                         | +  +  +     +  +  +  +  +  +                                             |  53        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 6| 4| 7| 4| 7| 7| 7| 6| 6| 6|                                            |            |
                             DAY ON TEST   | 5| 5| 3| 5| 2| 3| 3| 9| 8| 8|                                            |            |
                                           | 6| 7| 0| 7| 9| 0| 0| 9| 0| 1|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2|                                            |     A      |
    50 MG/KG                               | 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|                                            |     L      |
                                           | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS - cont                   |                                                                          |            |
                                           |                                                                          |            |
      Leukemia Mononuclear                 | X              X        X  X                                             |         16 |
 __________________________________________________________________________________________________________________________________ 
                         * : Total animals with tissue examined microscopically; total animals with tumor                           
                         + : Tissue examined microscopically                      M : Missing tissue                                
                         X : Lesion present                                       A : Autolysis precludes evaluation                
                         I : Insufficient tissue                              BLANK : Not examined microscopically                  
                                                             Page  23                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 5| 7| 4| 7| 7| 7| 7| 7| 7| 4| 7| 6| 7| 4| 7| 7| 6| 7| 7| 7| 4| 6| 7| 6|             
                             DAY ON TEST   | 3| 7| 1| 5| 3| 2| 3| 3| 3| 3| 5| 3| 4| 2| 5| 2| 3| 2| 3| 3| 2| 6| 0| 3| 2|             
                                           | 0| 9| 6| 7| 1| 9| 1| 0| 0| 1| 7| 0| 6| 9| 7| 9| 0| 7| 0| 0| 9| 3| 8| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  M  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  A|             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leiomyosarcoma                       |                                                                          |             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Histiocytic Sarcoma                  |                                                                      X   |             
      Leukemia Mononuclear                 |    X                       X        X                    X              X|             
                                            __________________________________________________________________________|             
   Mesentery                               |                                                                          |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                            X|             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +     +  +  +  +  M  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                         X|             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +     +  +  +  +  +  +     +  M  +     +  +  +  +  +  I  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                            X|             
      Schwannoma Malignant                 |                                                                X         |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                            X|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +        +  +  +  +  +     +  +  +     +  M  +  +  +  +  +  M  +  +|             
      Leukemia Mononuclear                 |    X                       X                                             |             
      Pheochromocytoma Benign              |                                                    X  X                 X|             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Carcinoma                            |                                                                   X      |             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  M  +  I  M  +  +  +|             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                            X                                            X|             
      Pars Distalis, Adenoma               | X     X        X        X           X        X     X  X  X           X   |             
      Pars Distalis, Carcinoma             |                                                                          |             
      Pars Distalis, Leukemia Mononuclear  |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  24                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 5| 7| 4| 7| 7| 7| 7| 7| 7| 4| 7| 6| 7| 4| 7| 7| 6| 7| 7| 7| 4| 6| 7| 6|             
                             DAY ON TEST   | 3| 7| 1| 5| 3| 2| 3| 3| 3| 3| 5| 3| 4| 2| 5| 2| 3| 2| 3| 3| 2| 6| 0| 3| 2|             
                                           | 0| 9| 6| 7| 1| 9| 1| 0| 0| 1| 7| 0| 6| 9| 7| 9| 0| 7| 0| 0| 9| 3| 8| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
      Pars Intermedia, Leukemia Mononuclear|                                                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      C-Cell, Adenoma                      |                            X                    X                        |             
      Follicular Cell, Adenoma             |                                                                          |             
      Follicular Cell, Carcinoma           |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  M     M  +  +  +  +  M     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Adenoma                              |                                                 X                        |             
      Carcinoma                            |                                     X                                    |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                            X                                             |             
      Polyp Stromal                        |                   X                                   X                  |             
                                            __________________________________________________________________________|             
   Vagina                                  |                                                                +         |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                             |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Mandibular, Leukemia Mononuclear     |                                                                          |             
      Mediastinal, Leukemia Mononuclear    |                            X                                             |             
      Pancreatic, Histiocytic Sarcoma      |                                                                      X   |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                                                                    X|             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X        X                    X              X|             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +     +  +  +  +  +  +     +  +  +     +  M  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                             |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Adenocarcinoma                       |                                                                      X   |             
      Fibroadenoma                         |       X              X                                      X            |             
      Fibroadenoma, Multiple               | X           X                                                            |             
      Leukemia Mononuclear                 |    X                       X                                             |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Keratoacanthoma                      |                                                                          |             
      Epidermis, Squamous Cell Papilloma   |                                              X                           |             
      Subcutaneous Tissue, Fibroma         |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  25                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 5| 7| 4| 7| 7| 7| 7| 7| 7| 4| 7| 6| 7| 4| 7| 7| 6| 7| 7| 7| 4| 6| 7| 6|             
                             DAY ON TEST   | 3| 7| 1| 5| 3| 2| 3| 3| 3| 3| 5| 3| 4| 2| 5| 2| 3| 2| 3| 3| 2| 6| 0| 3| 2|             
                                           | 0| 9| 6| 7| 1| 9| 1| 0| 0| 1| 7| 0| 6| 9| 7| 9| 0| 7| 0| 0| 9| 3| 8| 1| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Subcutaneous Tissue, Sarcoma         |                X                                                         |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Carcinoma, Metastatic, Pituitary     |                                                                          |             
          Gland                            |                                                                          |             
      Leukemia Mononuclear                 |                                                                         X|             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Histiocytic Sarcoma                  |                                                                      X   |             
      Leukemia Mononuclear                 |    X                       X                                            X|             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                         X|             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                                                                          |             
                                            __________________________________________________________________________|             
   Zymbal's Gland                          |                                                                          |             
      Carcinoma                            |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                                                                    X|             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +     +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |    X                       X                                             |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +|             
      Histiocytic Sarcoma                  |                                                                      X   |             
      Leukemia Mononuclear                 |    X                       X        X                    X              X|             
 _____________________________________________________________________________________________________________________|             
                                                             Page  26                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 4| 7| 6| 4| 4| 7| 7| 6| 6| 6| 6| 7| 7| 6| 5| 4| 4| 6| 4| 4| 6| 7| 7| 4| 7|             
                             DAY ON TEST   | 5| 0| 7| 5| 5| 3| 2| 7| 6| 3| 8| 1| 3| 2| 2| 3| 5| 8| 5| 5| 6| 2| 3| 5| 2|             
                                           | 7| 2| 8| 5| 7| 1| 9| 3| 2| 7| 9| 6| 1| 3| 4| 0| 7| 8| 7| 7| 6| 9| 1| 7| 9|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     M|             
                                            __________________________________________________________________________|             
   Intestine Large                         |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Small                         |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               |    +  +  +     +  +  +  +  +  +  +  +  +  +  +              +  +  +     +|             
      Leukemia Mononuclear                 |                               X                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +              +  +  +     +|             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                |    +  +  +     +  +  +  +  +  M  +  +  +  +  +     +        +  +  +     +|             
      Leiomyosarcoma                       |                                                    X                     |             
                                            __________________________________________________________________________|             
   Liver                                   |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Histiocytic Sarcoma                  |                                                                          |             
      Leukemia Mononuclear                 |                X              X  X                 X                     |             
                                            __________________________________________________________________________|             
   Mesentery                               |                                     +                                    |             
                                            __________________________________________________________________________|             
   Pancreas                                |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X                                          |             
                                            __________________________________________________________________________|             
   Salivary Glands                         |    M  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Stomach                                 |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X                                          |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                 X                     |             
      Schwannoma Malignant                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  M     M        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
      Pheochromocytoma Benign              |                   X  X  X                                                |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      |    +  +  +     +  +  +  +  +  I  +  +  +  +  +     +        +  +  +     +|             
      Carcinoma                            |                                                                          |             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       |    M  +  +     +  +  M  +  +  +  +  +  +  +  +     M        M  +  +     +|             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                                                                          |             
      Pars Distalis, Adenoma               | X  X              X     X                 X  X                          X|             
      Pars Distalis, Carcinoma             |                      X                                                   |             
      Pars Distalis, Leukemia Mononuclear  |                               X  X                                       |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  27                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 4| 7| 6| 4| 4| 7| 7| 6| 6| 6| 6| 7| 7| 6| 5| 4| 4| 6| 4| 4| 6| 7| 7| 4| 7|             
                             DAY ON TEST   | 5| 0| 7| 5| 5| 3| 2| 7| 6| 3| 8| 1| 3| 2| 2| 3| 5| 8| 5| 5| 6| 2| 3| 5| 2|             
                                           | 7| 2| 8| 5| 7| 1| 9| 3| 2| 7| 9| 6| 1| 3| 4| 0| 7| 8| 7| 7| 6| 9| 1| 7| 9|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM - cont                   |                                                                          |             
                                           |                                                                          |             
      Pars Intermedia, Leukemia Mononuclear|                               X                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      C-Cell, Adenoma                      |                X                    X                                    |             
      Follicular Cell, Adenoma             |                                                                          |             
      Follicular Cell, Carcinoma           |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          |    M  +  +     +  +  M  +  M  +  +  +  +  +  +     M        +  +  +     +|             
      Adenoma                              |       X                 X                                                |             
      Carcinoma                            |                                        X                       X         |             
                                            __________________________________________________________________________|             
   Ovary                                   |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
                                            __________________________________________________________________________|             
   Uterus                                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X                                          |             
      Polyp Stromal                        |                            X        X        X                 X  X     X|             
                                            __________________________________________________________________________|             
   Vagina                                  |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
                                            __________________________________________________________________________|             
   Lymph Node                              |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Mandibular, Leukemia Mononuclear     |                               X  X                                       |             
      Mediastinal, Leukemia Mononuclear    |                                  X                 X                     |             
      Pancreatic, Histiocytic Sarcoma      |                                                                          |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +              +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                X              X  X                 X                     |             
                                            __________________________________________________________________________|             
   Thymus                                  |    +  +  +     +  +  M  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Adenocarcinoma                       |                                                                          |             
      Fibroadenoma                         |    X              X                                                      |             
      Fibroadenoma, Multiple               |                         X                                                |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Skin                                    |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +     +  +  +  +     +|             
      Keratoacanthoma                      |                                                          X               |             
      Epidermis, Squamous Cell Papilloma   |                                                                          |             
      Subcutaneous Tissue, Fibroma         |       X                                                                  |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  28                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 4| 7| 6| 4| 4| 7| 7| 6| 6| 6| 6| 7| 7| 6| 5| 4| 4| 6| 4| 4| 6| 7| 7| 4| 7|             
                             DAY ON TEST   | 5| 0| 7| 5| 5| 3| 2| 7| 6| 3| 8| 1| 3| 2| 2| 3| 5| 8| 5| 5| 6| 2| 3| 5| 2|             
                                           | 7| 2| 8| 5| 7| 1| 9| 3| 2| 7| 9| 6| 1| 3| 4| 0| 7| 8| 7| 7| 6| 9| 1| 7| 9|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    100 MG/K                               | 0| 0| 0| 0| 0| 1| 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Subcutaneous Tissue, Sarcoma         |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Carcinoma, Metastatic, Pituitary     |                                                                          |             
          Gland                            |                      X                                                   |             
      Leukemia Mononuclear                 |                               X  X                                       |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +  +  +|             
      Histiocytic Sarcoma                  |                                                                          |             
      Leukemia Mononuclear                 |                               X  X                 X                     |             
                                            __________________________________________________________________________|             
   Nose                                    |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
                                            __________________________________________________________________________|             
   Trachea                                 |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X                                          |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                                                                          |             
                                            __________________________________________________________________________|             
   Zymbal's Gland                          |       +                    +                                             |             
      Carcinoma                            |       X                    X                                             |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  |    +  +  +     +  +  +  +  +  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                               X  X                                       |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         |    +  +  +     +  +  +  M  M  +  +  +  +  +  +     +        +  +  +     +|             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +     +  +  +  +  +  +  +  +  +  +  +     +     +  +  +  +  +  +|             
      Histiocytic Sarcoma                  |                                                                          |             
      Leukemia Mononuclear                 |                X              X  X                 X                     |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  29                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 7| 6| 4| 7| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 3| 2| 2| 7| 5| 3| 2| 2| 3| 1|                                            |            |
                                           | 0| 9| 9| 4| 7| 1| 9| 9| 1| 2|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|                                            |     A      |
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ALIMENTARY SYSTEM                         |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Esophagus                               | +  +  +  +     +  M  +  +  M                                             |  46        |
                                            __________________________________________________________________________|____________|
   Intestine Large                         | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Cecum                  | +  +  +  +     +  +  +  +  +                                             |  49        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Colon                  | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Rectum                 | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small                         | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Duodenum               | +  +  +  +     +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small, Ileum                  | +  +  +  +     +  +  +  +  +                                             |  49        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Jejunum                | +  +  +  +     +  +  +  +  +                                             |  49        |
      Leiomyosarcoma                       |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Liver                                   | +  +  +  +     +  +  +  +  +                                             |  50        |
      Histiocytic Sarcoma                  |                                                                          |          1 |
      Leukemia Mononuclear                 |          X                 X                                             |         11 |
                                            __________________________________________________________________________|____________|
   Mesentery                               |                         +                                                |   2        |
                                            __________________________________________________________________________|____________|
   Pancreas                                | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          4 |
                                            __________________________________________________________________________|____________|
   Salivary Glands                         | +  +  +  +     +  +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Stomach                                 | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Stomach, Forestomach                    | +  +  +  +     +  +  +  +  +                                             |  48        |
                                            __________________________________________________________________________|____________|
   Stomach, Glandular                      | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 CARDIOVASCULAR SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Heart                                   | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          7 |
      Schwannoma Malignant                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 ENDOCRINE SYSTEM                          |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Adrenal Gland                           | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Cortex                   | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          6 |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Medulla                  | +  +  +  +     +  +  +  +  +                                             |  45        |
      Leukemia Mononuclear                 |                            X                                             |          5 |
      Pheochromocytoma Benign              |                                                                          |          6 |
                                            __________________________________________________________________________|____________|
   Islets, Pancreatic                      | +  +  +  +     +  +  +  +  +                                             |  49        |
      Carcinoma                            |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Parathyroid Gland                       | +  +  +  +     +  +  +  +  M                                             |  42        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 7| 6| 4| 7| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 3| 2| 2| 7| 5| 3| 2| 2| 3| 1|                                            |            |
                                           | 0| 9| 9| 4| 7| 1| 9| 9| 1| 2|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|                                            |     A      |
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ENDOCRINE SYSTEM - cont                   |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Pituitary Gland                         | +  +  +  +  +  +  +  +  +  +                                             |  52        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Pars Distalis, Adenoma               |    X        X     X  X                                                   |         21 |
      Pars Distalis, Carcinoma             |                                                                          |          1 |
      Pars Distalis, Leukemia Mononuclear  |                            X                                             |          3 |
      Pars Intermedia, Leukemia Mononuclear|                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Thyroid Gland                           | +  +  +  +     +  +  +  +  +                                             |  50        |
      C-Cell, Adenoma                      |                                                                          |          4 |
      Follicular Cell, Adenoma             |                   X                                                      |          1 |
      Follicular Cell, Carcinoma           |    X                                                                     |          1 |
 _____________________________________________________________________________________________________________________|            |
 GENERAL BODY SYSTEM                       |                                                                          |            |
                                           |                                                                          |            |
    None                                   |                                                                          |            |
 _____________________________________________________________________________________________________________________|            |
 GENITAL SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Clitoral Gland                          | +  +  +  M     +  +  +  +  +                                             |  42        |
      Adenoma                              |    X              X     X                                                |          6 |
      Carcinoma                            |                                                                          |          3 |
                                            __________________________________________________________________________|____________|
   Ovary                                   | +  +  +  M     +  +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Uterus                                  | +  +  +  +  +  +  +  +  +  +                                             |  52        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Polyp Stromal                        |                X           X                                             |         10 |
                                            __________________________________________________________________________|____________|
   Vagina                                  |                                                                          |   1        |
 _____________________________________________________________________________________________________________________|            |
 HEMATOPOIETIC SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone Marrow                             | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          4 |
                                            __________________________________________________________________________|____________|
   Lymph Node                              | +  +  +  +     +  +  +  +  +                                             |  50        |
      Mandibular, Leukemia Mononuclear     |                                                                          |          2 |
      Mediastinal, Leukemia Mononuclear    |                                                                          |          3 |
      Pancreatic, Histiocytic Sarcoma      |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Lymph Node, Mesenteric                  | M  +  +  +     +  +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          4 |
                                            __________________________________________________________________________|____________|
   Spleen                                  | +  +  +  +     +  +  +  +  +                                             |  51        |
      Leukemia Mononuclear                 |          X                 X                                             |         11 |
                                            __________________________________________________________________________|____________|
   Thymus                                  | +  +  +  +     +  +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          4 |
 _____________________________________________________________________________________________________________________|            |
 INTEGUMENTARY 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  31                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 7| 6| 4| 7| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 3| 2| 2| 7| 5| 3| 2| 2| 3| 1|                                            |            |
                                           | 0| 9| 9| 4| 7| 1| 9| 9| 1| 2|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|                                            |     A      |
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 INTEGUMENTARY SYSTEM - cont               |                                                                          |            |
                                           |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Mammary Gland                           | +  +  +  +     +  +  +  +  +                                             |  50        |
      Adenocarcinoma                       |                                                                          |          1 |
      Fibroadenoma                         |    X              X  X  X                                                |          9 |
      Fibroadenoma, Multiple               |                                                                          |          3 |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Skin                                    | +  +  +  +     +  +  +  +  +                                             |  51        |
      Keratoacanthoma                      |                                                                          |          1 |
      Epidermis, Squamous Cell Papilloma   |                                                                          |          1 |
      Subcutaneous Tissue, Fibroma         |                                                                          |          1 |
      Subcutaneous Tissue, Sarcoma         |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 MUSCULOSKELETAL SYSTEM                    |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone                                    | +  +  +  +     +  +  +  +  +                                             |  50        |
 _____________________________________________________________________________________________________________________|            |
 NERVOUS SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Brain                                   | +  +  +  +     +  +  +  +  +                                             |  50        |
      Carcinoma, Metastatic, Pituitary     |                                                                          |            |
          Gland                            |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          3 |
 _____________________________________________________________________________________________________________________|            |
 RESPIRATORY SYSTEM                        |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Lung                                    | +  +  +  +     +  +  +  +  +                                             |  51        |
      Histiocytic Sarcoma                  |                                                                          |          1 |
      Leukemia Mononuclear                 |          X                 X                                             |          8 |
                                            __________________________________________________________________________|____________|
   Nose                                    | +  +  +  +     +  +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Trachea                                 | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
 _____________________________________________________________________________________________________________________|            |
 SPECIAL SENSES SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Eye                                     |                      +                                                   |   1        |
                                            __________________________________________________________________________|____________|
   Zymbal's Gland                          |                                                                          |   2        |
      Carcinoma                            |                                                                          |          2 |
 _____________________________________________________________________________________________________________________|            |
 URINARY SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Kidney                                  | +  +  +  +     +  +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                            X                                             |          5 |
                                            __________________________________________________________________________|____________|
   Urinary Bladder                         | +  +  +  +     +  +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          2 |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS                          |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +                                             |  55        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 7| 7| 7| 6| 4| 7| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 3| 2| 2| 7| 5| 3| 2| 2| 3| 1|                                            |            |
                                           | 0| 9| 9| 4| 7| 1| 9| 9| 1| 2|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3|                                            |     A      |
    100 MG/K                               | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS - cont                   |                                                                          |            |
                                           |                                                                          |            |
      Histiocytic Sarcoma                  |                                                                          |          1 |
      Leukemia Mononuclear                 |          X                 X                                             |         11 |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 6| 7| 4| 7| 2| 5| 7| 3| 4| 7| 7| 3| 6| 7| 7| 3| 7| 6| 4| 7| 4| 4| 7| 4|             
                             DAY ON TEST   | 3| 1| 3| 4| 3| 1| 7| 3| 0| 5| 2| 3| 2| 7| 2| 2| 8| 3| 0| 5| 3| 5| 3| 3| 5|             
                                           | 1| 8| 1| 7| 0| 3| 3| 1| 3| 7| 9| 0| 3| 8| 9| 9| 6| 1| 1| 7| 1| 7| 4| 0| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|             
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |       X                                                                  |             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 | X     X                 X        X     X        X           X            |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Mesentery                               |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                                X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
      Schwannoma Malignant                 |       X                                                                  |             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Tooth                                   |                                                    +                     |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                 X              X        X                        |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  34                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 6| 7| 4| 7| 2| 5| 7| 3| 4| 7| 7| 3| 6| 7| 7| 3| 7| 6| 4| 7| 4| 4| 7| 4|             
                             DAY ON TEST   | 3| 1| 3| 4| 3| 1| 7| 3| 0| 5| 2| 3| 2| 7| 2| 2| 8| 3| 0| 5| 3| 5| 3| 3| 5|             
                                           | 1| 8| 1| 7| 0| 3| 3| 1| 3| 7| 9| 0| 3| 8| 9| 9| 6| 1| 1| 7| 1| 7| 4| 0| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|             
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM - cont              |                                                                          |             
                                           |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                 X              X        X                        |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                        X                                 |             
      Pheochromocytoma Benign              |                               X                                          |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  +  M  +  +  M  +  +  M     M  +  +  +  +  +  +  +  M     +     +  M   |             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +  +  +  +  +|             
      Leukemia Mononuclear                 |                                        X                                 |             
      Pars Distalis, Adenoma               | X  X     X           X        X  X  X                       X        X  X|             
      Pars Distalis, Adenoma, Multiple     |                                                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +     +     +  +   |             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |       X                                                                  |             
      C-Cell, Adenoma                      |                            X  X                                          |             
      C-Cell, Carcinoma                    |                               X                                          |             
      Follicular Cell, Adenoma             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  +  +  +  +  +  +  +  +  +  +  +  M  +  +  +  +  +     +     +  +   |             
      Adenoma                              |                                           X                          X   |             
      Leukemia Mononuclear                 |                                                                          |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                                                                  |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +     +  +   |             
      Deciduoma Benign                     |                                                                          |             
      Leukemia Mononuclear                 |       X                                X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
      Polyp Stromal                        |             X                                         X                  |             
      Sarcoma Stromal                      |                                                          X               |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +  +  +  +  +  +     +  +  M  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                         X              X                                 |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  35                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 6| 7| 4| 7| 2| 5| 7| 3| 4| 7| 7| 3| 6| 7| 7| 3| 7| 6| 4| 7| 4| 4| 7| 4|             
                             DAY ON TEST   | 3| 1| 3| 4| 3| 1| 7| 3| 0| 5| 2| 3| 2| 7| 2| 2| 8| 3| 0| 5| 3| 5| 3| 3| 5|             
                                           | 1| 8| 1| 7| 0| 3| 3| 1| 3| 7| 9| 0| 3| 8| 9| 9| 6| 1| 1| 7| 1| 7| 4| 0| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|             
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Axillary, Leukemia Mononuclear       |                                                                          |             
      Iliac, Leukemia Mononuclear          |       X                                                                  |             
      Inguinal, Leukemia Mononuclear       |                                        X                                 |             
      Mandibular, Leukemia Mononuclear     |       X                                X                                 |             
      Mediastinal, Leukemia Mononuclear    |       X                                X                                 |             
      Pancreatic, Leukemia Mononuclear     |       X                                                                  |             
      Renal, Leukemia Mononuclear          |                                        X                                 |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                 X              X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 | X     X                 X        X     X        X           X            |             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                                X        X                        |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Adenocarcinoma                       | X                                                     X                  |             
      Adenoma, Multiple                    |                                                                          |             
      Fibroadenoma                         | X                                X                                   X   |             
      Fibroadenoma, Multiple               |                                                                          |             
      Leukemia Mononuclear                 |       X                                                                  |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +  +  +  +  +  +     +  +  M  +  +  +  +  +  +     +     +  +   |             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                         X                                                |             
                                            __________________________________________________________________________|             
   Spinal Cord                             |                         +                                                |             
      Leukemia Mononuclear                 |                         X                                                |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Larynx                                  |       +                                                                  |             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |       X                                                                  |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                 X              X                                 |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  36                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 7| 6| 7| 4| 7| 2| 5| 7| 3| 4| 7| 7| 3| 6| 7| 7| 3| 7| 6| 4| 7| 4| 4| 7| 4|             
                             DAY ON TEST   | 3| 1| 3| 4| 3| 1| 7| 3| 0| 5| 2| 3| 2| 7| 2| 2| 8| 3| 0| 5| 3| 5| 3| 3| 5|             
                                           | 1| 8| 1| 7| 0| 3| 3| 1| 3| 7| 9| 0| 3| 8| 9| 9| 6| 1| 1| 7| 1| 7| 4| 0| 7|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|             
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8| 9| 9| 9| 9| 9| 0| 0| 0| 0| 0| 1| 1| 1| 1| 1|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM - cont                 |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                                                                      +   |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leukemia Mononuclear                 |       X                 X              X        X                        |             
      Lymphoma Malignant Mixed             |                                                                          |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +     +     +  +   |             
      Leiomyosarcoma                       |                   X                                                      |             
      Leukemia Mononuclear                 |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 | X     X                 X        X     X        X           X            |             
      Lymphoma Malignant Mixed             |                                                                          |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  37                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 3| 6| 7| 6| 4| 7| 4| 6| 7| 4| 2| 7| 7| 4| 2| 7| 6| 6| 6| 3| 7| 7| 6| 7| 7|             
                             DAY ON TEST   | 8| 9| 3| 9| 5| 3| 4| 2| 2| 5| 1| 0| 3| 5| 9| 3| 3| 5| 8| 1| 2| 3| 9| 2| 3|             
                                           | 5| 0| 0| 5| 7| 1| 4| 1| 9| 7| 8| 2| 1| 7| 0| 0| 1| 8| 9| 0| 9| 1| 4| 9| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    150 MG/K                               | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 ALIMENTARY SYSTEM                         |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Esophagus                               | +  +  +  +     +  +  +  +     +  +  +     +  +  M  +  +  +  M  +  +  +  +|             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |                                                                          |             
                                            __________________________________________________________________________|             
   Intestine Large                         | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Large, Cecum                  | +     +  +     +  +  A  +     +  A  +     +  +  +  A  +  +  +  +  +  +  +|             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Intestine Large, Colon                  | +     +  +     +  +  A  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Intestine Large, Rectum                 | +     +  +     +  +  A  +     +  +  +     +  +  +  M  +  +  +  +  +  +  +|             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Intestine Small                         | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Intestine Small, Duodenum               | +  +  +  +     +  +  A  +     +  +  +     +  +  +  A  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Intestine Small, Ileum                  | +  +  +  +     +  +  A  +     +  A  +     +  +  +  A  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Intestine Small, Jejunum                | +  +  +  +     +  +  A  +     +  +  +     +  +  +  A  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Liver                                   | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X           X           X              X  X                 X   |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Mesentery                               |    +     +                                                        +      |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Pancreas                                | +  +  +  +     +  +  A  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                       X                                       |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Salivary Glands                         | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
      Schwannoma Malignant                 |                                                                          |             
                                            __________________________________________________________________________|             
   Stomach                                 | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Stomach, Forestomach                    | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
                                            __________________________________________________________________________|             
   Stomach, Glandular                      | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Tooth                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Heart                                   | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X           X           X              X  X                     |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  38                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 3| 6| 7| 6| 4| 7| 4| 6| 7| 4| 2| 7| 7| 4| 2| 7| 6| 6| 6| 3| 7| 7| 6| 7| 7|             
                             DAY ON TEST   | 8| 9| 3| 9| 5| 3| 4| 2| 2| 5| 1| 0| 3| 5| 9| 3| 3| 5| 8| 1| 2| 3| 9| 2| 3|             
                                           | 5| 0| 0| 5| 7| 1| 4| 1| 9| 7| 8| 2| 1| 7| 0| 0| 1| 8| 9| 0| 9| 1| 4| 9| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    150 MG/K                               | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 CARDIOVASCULAR SYSTEM - cont              |                                                                          |             
                                           |                                                                          |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
 ENDOCRINE SYSTEM                          |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Adrenal Gland                           | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Adrenal Gland, Cortex                   | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                      X                        |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Adrenal Gland, Medulla                  | +  +  +  +     +  M  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Pheochromocytoma Benign              |                                                                          |             
                                            __________________________________________________________________________|             
   Islets, Pancreatic                      | +  +  +  +     +  +  A  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Parathyroid Gland                       | +  M  +  +     +  +  +  +     +  +  +     M  +  M  +  +  +  +  +  +  +  +|             
                                            __________________________________________________________________________|             
   Pituitary Gland                         | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
      Pars Distalis, Adenoma               |    X     X        X     X        X  X        X        X     X  X     X  X|             
      Pars Distalis, Adenoma, Multiple     |                                                                          |             
                                            __________________________________________________________________________|             
   Thyroid Gland                           | +  +  +  +     +  +  +  +     +  +  +     +  +  M  +  +  +  +  +  +  +  +|             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |                                                                          |             
      C-Cell, Adenoma                      |                                                             X            |             
      C-Cell, Carcinoma                    |                                                                          |             
      Follicular Cell, Adenoma             |    X                                                                     |             
 _____________________________________________________________________________________________________________________|             
 GENERAL BODY SYSTEM                       |                                                                          |             
                                           |                                                                          |             
    None                                   |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 GENITAL SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Clitoral Gland                          | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  M  +  +|             
      Adenoma                              |                                                       X                  |             
      Leukemia Mononuclear                 |          X                                                               |             
                                            __________________________________________________________________________|             
   Ovary                                   | +  +  +  +     +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                      X                        |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Uterus                                  | +  +  +  +  +  +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Deciduoma Benign                     |             X                                                            |             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
      Polyp Stromal                        |       X        X                                                  X      |             
      Sarcoma Stromal                      |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone Marrow                             | +  +  +  +     +  +  A  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                                               |             
                                            __________________________________________________________________________|             
   Lymph Node                              | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
                                                             Page  39                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 3| 6| 7| 6| 4| 7| 4| 6| 7| 4| 2| 7| 7| 4| 2| 7| 6| 6| 6| 3| 7| 7| 6| 7| 7|             
                             DAY ON TEST   | 8| 9| 3| 9| 5| 3| 4| 2| 2| 5| 1| 0| 3| 5| 9| 3| 3| 5| 8| 1| 2| 3| 9| 2| 3|             
                                           | 5| 0| 0| 5| 7| 1| 4| 1| 9| 7| 8| 2| 1| 7| 0| 0| 1| 8| 9| 0| 9| 1| 4| 9| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    150 MG/K                               | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 HEMATOPOIETIC SYSTEM - cont               |                                                                          |             
                                           |                                                                          |             
      Axillary, Leukemia Mononuclear       |          X                                                               |             
      Iliac, Leukemia Mononuclear          |          X                                                               |             
      Inguinal, Leukemia Mononuclear       |          X                                                               |             
      Mandibular, Leukemia Mononuclear     |          X                                      X                        |             
      Mediastinal, Leukemia Mononuclear    |          X                                                               |             
      Pancreatic, Leukemia Mononuclear     |          X                                                               |             
      Renal, Leukemia Mononuclear          |          X                                                               |             
                                            __________________________________________________________________________|             
   Lymph Node, Mesenteric                  | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                       X              X  X                     |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Spleen                                  | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X           X           X              X  X                 X   |             
                                            __________________________________________________________________________|             
   Thymus                                  | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  M  M|             
      Leukemia Mononuclear                 |          X           X                             X                     |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
 INTEGUMENTARY SYSTEM                      |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Mammary Gland                           | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Adenocarcinoma                       |                                                       X                  |             
      Adenoma, Multiple                    |                                                       X                  |             
      Fibroadenoma                         |                                                             X  X  X      |             
      Fibroadenoma, Multiple               |                                                                         X|             
      Leukemia Mononuclear                 |          X                                                               |             
                                            __________________________________________________________________________|             
   Skin                                    | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
 MUSCULOSKELETAL SYSTEM                    |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Bone                                    | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
 _____________________________________________________________________________________________________________________|             
 NERVOUS SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Brain                                   | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  M  +  +|             
      Leukemia Mononuclear                 |          X                                      X                        |             
                                            __________________________________________________________________________|             
   Spinal Cord                             |                                                                          |             
      Leukemia Mononuclear                 |                                                                          |             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM                        |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Larynx                                  |                                                                          |             
      Schwannoma Malignant, Metastatic,    |                                                                          |             
           Salivary Glands                 |                                                                          |             
                                            __________________________________________________________________________|             
   Lung                                    | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X           X           X              X                    X   |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Nose                                    | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                                      X                        |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  40                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 _____________________________________________________________________________________________________________________              
                                           | 3| 6| 7| 6| 4| 7| 4| 6| 7| 4| 2| 7| 7| 4| 2| 7| 6| 6| 6| 3| 7| 7| 6| 7| 7|             
                             DAY ON TEST   | 8| 9| 3| 9| 5| 3| 4| 2| 2| 5| 1| 0| 3| 5| 9| 3| 3| 5| 8| 1| 2| 3| 9| 2| 3|             
                                           | 5| 0| 0| 5| 7| 1| 4| 1| 9| 7| 8| 2| 1| 7| 0| 0| 1| 8| 9| 0| 9| 1| 4| 9| 0|             
 _____________________________________________________________________________________________________________________|             
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|             
                               ANIMAL ID   | 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|             
    150 MG/K                               | 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 4| 4| 4| 4| 4| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6|             
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|             
 _____________________________________________________________________________________________________________________|             
 RESPIRATORY SYSTEM - cont                 |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Trachea                                 | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
 SPECIAL SENSES SYSTEM                     |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Eye                                     |                         +                                         +      |             
 _____________________________________________________________________________________________________________________|             
 URINARY SYSTEM                            |                                                                          |             
                                           |                                                                          |             
                                            __________________________________________________________________________|             
   Kidney                                  | +  +  +  +     +  +  +  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X                       X              X  X                 X   |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
                                            __________________________________________________________________________|             
   Urinary Bladder                         | +  +  +  +     +  +  A  +     +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leiomyosarcoma                       |                                                                          |             
      Leukemia Mononuclear                 |          X                                                               |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
 SYSTEMIC LESIONS                          |                                                                          |             
                                            __________________________________________________________________________|             
   Multiple Organs                         | +  +  +  +  +  +  +  +  +  +  +  +  +     +  +  +  +  +  +  +  +  +  +  +|             
      Leukemia Mononuclear                 |          X           X           X              X  X                 X   |             
      Lymphoma Malignant Mixed             |                                                                   X      |             
 _____________________________________________________________________________________________________________________|             
                                                             Page  41                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 4| 4| 6| 7| 7| 4| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 5| 5| 2| 1| 0| 5| 2| 2| 3| 3|                                            |            |
                                           | 7| 7| 4| 6| 2| 7| 9| 9| 0| 0|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|                                            |     A      |
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ALIMENTARY SYSTEM                         |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Esophagus                               |       +  +  +     +  +  +  +                                             |  48        |
      Schwannoma Malignant, Metastatic,    |                                                                          |            |
           Salivary Glands                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Large                         |       +  +  +     +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Large, Cecum                  |       +  +  +     +  +  +  +                                             |  46        |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Large, Colon                  |       +  +  +     +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Large, Rectum                 |       +  +  +     +  +  +  +                                             |  47        |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small                         |       +  +  +     +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Intestine Small, Duodenum               |       +  +  +     +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          1 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small, Ileum                  |       +  +  +     +  +  +  +                                             |  47        |
      Leukemia Mononuclear                 |                                                                          |          1 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Intestine Small, Jejunum                |       +  +  +     +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Liver                                   |       +  +  +  +  +  +  +  +                                             |  51        |
      Leukemia Mononuclear                 |       X     X                                                            |         15 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Mesentery                               |                                                                          |   3        |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Pancreas                                |       +  +  +     +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Salivary Glands                         |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
      Schwannoma Malignant                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Stomach                                 |       +  +  +     +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Stomach, Forestomach                    |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Stomach, Glandular                      |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Lymphoma Malignant Mixed             |                                                                          |          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  42                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 4| 4| 6| 7| 7| 4| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 5| 5| 2| 1| 0| 5| 2| 2| 3| 3|                                            |            |
                                           | 7| 7| 4| 6| 2| 7| 9| 9| 0| 0|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|                                            |     A      |
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 ALIMENTARY SYSTEM - cont                  |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Tooth                                   |                                                                          |   1        |
 _____________________________________________________________________________________________________________________|            |
 CARDIOVASCULAR SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Heart                                   |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          9 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 ENDOCRINE SYSTEM                          |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Adrenal Gland                           |       +  +  +     +  +  +  +                                             |  50        |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Cortex                   |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          6 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Adrenal Gland, Medulla                  |       +  +  +     +  +  M  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Pheochromocytoma Benign              |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Islets, Pancreatic                      |       +  +  +     +  +  +  +                                             |  49        |
                                            __________________________________________________________________________|____________|
   Parathyroid Gland                       |       +  +  +     +  +  +  +                                             |  41        |
                                            __________________________________________________________________________|____________|
   Pituitary Gland                         |       +  +  +     +  +  +  +                                             |  52        |
      Leukemia Mononuclear                 |                                                                          |          2 |
      Pars Distalis, Adenoma               |                            X                                             |         23 |
      Pars Distalis, Adenoma, Multiple     |                      X                                                   |          1 |
                                            __________________________________________________________________________|____________|
   Thyroid Gland                           |       +  +  +     +  +  +  +                                             |  50        |
      Schwannoma Malignant, Metastatic,    |                                                                          |            |
           Salivary Glands                 |                                                                          |          1 |
      C-Cell, Adenoma                      |             X                                                            |          4 |
      C-Cell, Carcinoma                    |                                                                          |          1 |
      Follicular Cell, Adenoma             |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 GENERAL BODY SYSTEM                       |                                                                          |            |
                                           |                                                                          |            |
    None                                   |                                                                          |            |
 _____________________________________________________________________________________________________________________|            |
 GENITAL SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Clitoral Gland                          |       +  +  +     +  +  +  +                                             |  49        |
      Adenoma                              |                   X                                                      |          4 |
      Leukemia Mononuclear                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Ovary                                   |       +  +  +     +  +  +  +                                             |  51        |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Uterus                                  |       +  +  +     +  +  +  +                                             |  52        |
 __________________________________________________________________________________________________________________________________ 
                         * : 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: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 4| 4| 6| 7| 7| 4| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 5| 5| 2| 1| 0| 5| 2| 2| 3| 3|                                            |            |
                                           | 7| 7| 4| 6| 2| 7| 9| 9| 0| 0|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|                                            |     A      |
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 GENITAL SYSTEM - cont                     |                                                                          |            |
                                           |                                                                          |            |
      Deciduoma Benign                     |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          3 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
      Polyp Stromal                        |                      X  X  X                                             |          8 |
      Sarcoma Stromal                      |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 HEMATOPOIETIC SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone Marrow                             |       +  +  +     +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |                                                                          |          3 |
                                            __________________________________________________________________________|____________|
   Lymph Node                              |       +  +  +     +  +  +  +                                             |  50        |
      Axillary, Leukemia Mononuclear       |                                                                          |          1 |
      Iliac, Leukemia Mononuclear          |                                                                          |          2 |
      Inguinal, Leukemia Mononuclear       |                                                                          |          2 |
      Mandibular, Leukemia Mononuclear     |                                                                          |          4 |
      Mediastinal, Leukemia Mononuclear    |                                                                          |          3 |
      Pancreatic, Leukemia Mononuclear     |                                                                          |          2 |
      Renal, Leukemia Mononuclear          |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Lymph Node, Mesenteric                  |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |       X     X                                                            |          9 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Spleen                                  |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |       X     X                                                            |         15 |
                                            __________________________________________________________________________|____________|
   Thymus                                  |       +  +  +     +  +  +  +                                             |  48        |
      Leukemia Mononuclear                 |       X     X                                                            |          8 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 INTEGUMENTARY SYSTEM                      |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Mammary Gland                           |       +  +  +     +  +  +  +                                             |  50        |
      Adenocarcinoma                       |                                                                          |          3 |
      Adenoma, Multiple                    |                                                                          |          1 |
      Fibroadenoma                         |          X  X                                                            |          8 |
      Fibroadenoma, Multiple               |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Skin                                    |       +  +  +     +  +  +  +                                             |  50        |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 MUSCULOSKELETAL SYSTEM                    |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Bone                                    |       +  +  +     +  +  +  +                                             |  49        |
 _____________________________________________________________________________________________________________________|            |
 NERVOUS SYSTEM                            |                                                                          |            |
 __________________________________________________________________________________________________________________________________ 
                         * : Total animals with tissue examined microscopically; total animals with tumor                           
                         + : Tissue examined microscopically                      M : Missing tissue                                
                         X : Lesion present                                       A : Autolysis precludes evaluation                
                         I : Insufficient tissue                              BLANK : Not examined microscopically                  
                                                             Page  44                                                               
NTP Experiment-Test: 05704-03                        NEOPLASMS BY INDIVIDUAL ANIMAL                               Report: PEIRPT04
Study Type: CHRONIC                                             RESORCINOL                                        Date: 04/09/97  
Route: GAVAGE                                                                                                     Time: 15:44:57  
                                                                                                                                    
 __________________________________________________________________________________________________________________________________ 
                                           | 4| 4| 6| 7| 7| 4| 7| 7| 7| 7|                                            |            |
                             DAY ON TEST   | 5| 5| 2| 1| 0| 5| 2| 2| 3| 3|                                            |            |
                                           | 7| 7| 4| 6| 2| 7| 9| 9| 0| 0|                                            |            |
 _____________________________________________________________________________________________________________________|     T (*)  |
                                           | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     O      |
   FISCHER 344 RATS FEMALE                 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|                                            |     T      |
                               ANIMAL ID   | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4|                                            |     A      |
    150 MG/K                               | 7| 7| 7| 7| 7| 8| 8| 8| 8| 8|                                            |     L      |
    G                                      | 1| 2| 3| 4| 5| 1| 2| 3| 4| 5|                                            |            |
 __________________________________________________________________________________________________________________________________ 
 NERVOUS SYSTEM - cont                     |                                                                          |            |
                                           |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Brain                                   |       +  +  +     +  +  +  +                                             |  49        |
      Leukemia Mononuclear                 |                                                                          |          3 |
                                            __________________________________________________________________________|____________|
   Spinal Cord                             |                                                                          |   1        |
      Leukemia Mononuclear                 |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 RESPIRATORY SYSTEM                        |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Larynx                                  |                                                                          |   1        |
      Schwannoma Malignant, Metastatic,    |                                                                          |            |
           Salivary Glands                 |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Lung                                    |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |       X     X                                                            |         10 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Nose                                    |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          2 |
                                            __________________________________________________________________________|____________|
   Trachea                                 |       +  +  +     +  +  +  +                                             |  50        |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
 _____________________________________________________________________________________________________________________|            |
 SPECIAL SENSES SYSTEM                     |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Eye                                     |                                                                          |   3        |
 _____________________________________________________________________________________________________________________|            |
 URINARY SYSTEM                            |                                                                          |            |
                                           |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Kidney                                  |       +  +  +     +  +  +  +                                             |  50        |
      Leukemia Mononuclear                 |                                                                          |          9 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
                                            __________________________________________________________________________|____________|
   Urinary Bladder                         |       +  +  +     +  +  +  +                                             |  49        |
      Leiomyosarcoma                       |                                                                          |          1 |
      Leukemia Mononuclear                 |                                                                          |          1 |
      Lymphoma Malignant Mixed             |                                                                          |          1 |
 __________________________________________________________________________________________________________________________________ 
 SYSTEMIC LESIONS                          |                                                                          |            |
                                            __________________________________________________________________________|____________|
   Multiple Organs                         |       +  +  +  +  +  +  +  +                                             |  57        |
      Leukemia Mononuclear                 |       X     X                                                            |         15 |
      Lymphoma Malignant Mixed             |                                                                          |          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  45                                                               
                                  ------------------------------------------------------------                                      
                                  ----------              END OF REPORT             ----------                                      
                                  ------------------------------------------------------------