TDMS Study 96021-01 Pathology Tables
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
53 WEEK SSAC/FINAL#1
Facility: Battelle Columbus Laboratory
Chemical CAS #: 35065-27-1
Lock Date: 01/16/02
Cage Range: All
Reasons For Removal: 25017 Scheduled Sacrifice
Removal Date Range: All
Treatment Groups: Include 001 0 UG/KG
Include 002 10 UG/KG
Include 003 100 UG/KG
Include 004 300 UG/KG
Include 005 1000 UG/KG
Include 006 3000 UG/KG
Note: Animals arranged according to days on test
Page 1
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
0 UG/KG | 4| 4| 4| 4| 5| 8| 8| 8| 8| 9| 1| 4| 6| 9| 9| 9| 0| 0| 0| 0| 1| 1| 1| 1| 1|
| 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 3| 0| 8| 2| 4| 6| 6| 7| 8| 9| 0| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Clitoral Gland | |
Carcinoma | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Vagina | + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 2
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
0 UG/KG | 4| 4| 4| 4| 5| 8| 8| 8| 8| 9| 1| 4| 6| 9| 9| 9| 0| 0| 0| 0| 1| 1| 1| 1| 1|
| 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 3| 0| 8| 2| 4| 6| 6| 7| 8| 9| 0| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 3
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 UG/KG | 2| 3| 5| 5| 6| 7| 9| 2| 2| 2| 2| 3| 3| 3| 3| 2| 4| 6| 8| 8| | L |
| 0| 0| 3| 6| 9| 9| 8| 6| 7| 8| 9| 6| 7| 8| 9| 3| 3| 2| 2| 4| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Pancreas | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Clitoral Gland | + | 1 |
Carcinoma | X | 1 |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________|____________|
* : 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 4
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 UG/KG | 2| 3| 5| 5| 6| 7| 9| 2| 2| 2| 2| 3| 3| 3| 3| 2| 4| 6| 8| 8| | L |
| 0| 0| 3| 6| 9| 9| 8| 6| 7| 8| 9| 6| 7| 8| 9| 3| 3| 2| 2| 4| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Vagina | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + | 28 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
|__________________________________________________________________________|____________|
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + | 28 |
__________________________________________________________________________________________________________________________________
* : 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 5
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 5| 5| 5| 5| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
SPRAGUE-DAWLEY 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|
10 UG/KG | 5| 5| 5| 5| 6| 7| 7| 7| 7| 7| 4| 4| 4| 4| 4| 6| 6| 6| 6| 6| 1| 1| 1| 1| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 5| 7|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Ovary | + |
Sertoli Cell Tumor Malignant | X |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Lymph Node | + |
|__________________________________________________________________________|
Thymus | + + + + + + + + + + |
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + |
Fibroadenoma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
Page 6
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 5| 5| 5| 5| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
SPRAGUE-DAWLEY 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|
10 UG/KG | 5| 5| 5| 5| 6| 7| 7| 7| 7| 7| 4| 4| 4| 4| 4| 6| 6| 6| 6| 6| 1| 1| 1| 1| 6|
| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 4| 5| 1| 2| 3| 5| 7|
__________________________________________|__________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 7
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 6| 6| 6| 6| 6| 6| 6| | |
| 5| 5| 5| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| | A |
10 UG/KG | 6| 6| 7| 2| 3| 3| 5| | L |
| 8| 9| 0| 0| 6| 7| 1| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + | 28 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | | 1 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + | 28 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | | 1 |
Sertoli Cell Tumor Malignant | | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node | | 1 |
|__________________________________________________________________________|____________|
Thymus | | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + | 2 |
Fibroadenoma | X | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 8
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 6| 6| 6| 6| 6| 6| 6| | |
| 5| 5| 5| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 1| 1| 1| 1| 1| 1| 1| | A |
10 UG/KG | 6| 6| 7| 2| 3| 3| 5| | L |
| 8| 9| 0| 0| 6| 7| 1| | |
_____________________________________________________________________________________________________________________|____________|
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + | 28 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
|__________________________________________________________________________|____________|
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + | 28 |
__________________________________________________________________________________________________________________________________
* : 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 9
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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 | 3| 3| 3| 3| 3| 5| 5| 5| 5| 6| 3| 5| 6| 6| 8| 9| 0| 0| 0| 0| 1| 4| 4| 4| 4|
UG/KG | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 7| 5| 4| 5| 9| 5| 6| 7| 8| 9| 0| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + +|
Follicle, Adenoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Thymus | + + + + + + + + +|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + |
Fibroadenoma | X |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
__________________________________________|__________________________________________________________________________|
Page 10
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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 | 3| 3| 3| 3| 3| 5| 5| 5| 5| 6| 3| 5| 6| 6| 8| 9| 0| 0| 0| 0| 1| 4| 4| 4| 4|
UG/KG | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 7| 5| 4| 5| 9| 5| 6| 7| 8| 9| 0| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM | |
|__________________________________________________________________________|
Kidney | + + |
Nephroblastoma | X |
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 11
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 | 5| 2| 3| 4| 7| 8| 9| 4| 4| 4| 4| 9| 9| 9| 9| 1| 4| 5| 7| 8| | L |
UG/KG | 0| 6| 9| 5| 2| 3| 7| 1| 2| 3| 4| 1| 2| 3| 4| 4| 0| 2| 6| 1| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + | 28 |
Follicle, Adenoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Thymus | + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + | 4 |
Fibroadenoma | X X X | 4 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 12
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | A |
100 | 5| 2| 3| 4| 7| 8| 9| 4| 4| 4| 4| 9| 9| 9| 9| 1| 4| 5| 7| 8| | L |
UG/KG | 0| 6| 9| 5| 2| 3| 7| 1| 2| 3| 4| 1| 2| 3| 4| 4| 0| 2| 6| 1| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | | 2 |
Nephroblastoma | | 1 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + | 28 |
__________________________________________________________________________________________________________________________________
* : 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: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
300 | 3| 3| 3| 3| 4| 8| 8| 8| 8| 9| 2| 2| 4| 7| 7| 8| 5| 5| 5| 5| 5| 6| 6| 6| 6|
UG/KG | 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 2| 6| 7| 0| 5| 2| 1| 2| 3| 4| 5| 1| 2| 3| 4|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Ovary | |
|__________________________________________________________________________|
Uterus | + |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Thymus | + + + + + + + + +|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | |
Fibroadenoma | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
__________________________________________|__________________________________________________________________________|
Page 14
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
300 | 3| 3| 3| 3| 4| 8| 8| 8| 8| 9| 2| 2| 4| 7| 7| 8| 5| 5| 5| 5| 5| 6| 6| 6| 6|
UG/KG | 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 2| 6| 7| 0| 5| 2| 1| 2| 3| 4| 5| 1| 2| 3| 4|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 15
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
300 | 6| 0| 1| 1| 2| 4| 5| 1| 1| 1| 2| 6| 6| 6| 6| 0| 1| 3| 5| 8| | L |
UG/KG | 5| 8| 4| 8| 7| 8| 7| 6| 7| 9| 0| 6| 7| 8| 9| 5| 0| 5| 6| 3| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + | 1 |
|__________________________________________________________________________|____________|
Uterus | | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Thymus | + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + | 2 |
Fibroadenoma | X X | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 16
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | A |
300 | 6| 0| 1| 1| 2| 4| 5| 1| 1| 1| 2| 6| 6| 6| 6| 0| 1| 3| 5| 8| | L |
UG/KG | 5| 8| 4| 8| 7| 8| 7| 6| 7| 9| 0| 6| 7| 8| 9| 5| 0| 5| 6| 3| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
|__________________________________________________________________________|____________|
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + | 28 |
__________________________________________________________________________________________________________________________________
* : 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 17
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
1000 | 1| 1| 1| 1| 1| 5| 5| 5| 5| 6| 1| 4| 7| 9| 9| 9| 0| 0| 0| 0| 0| 3| 3| 3| 3|
UG/KG | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 8| 5| 3| 2| 4| 6| 1| 2| 3| 4| 5| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | |
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Ovary | |
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
|__________________________________________________________________________|
Thymus | + + + + + + + + +|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
__________________________________________|__________________________________________________________________________|
Page 18
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 1| 1| 1| 1| 1| 1| 1| 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|
SPRAGUE-DAWLEY 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|
1000 | 1| 1| 1| 1| 1| 5| 5| 5| 5| 6| 1| 4| 7| 9| 9| 9| 0| 0| 0| 0| 0| 3| 3| 3| 3|
UG/KG | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| 8| 5| 3| 2| 4| 6| 1| 2| 3| 4| 5| 6| 7| 8| 9|
__________________________________________|__________________________________________________________________________|
URINARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 19
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A |
1000 | 4| 0| 0| 3| 6| 7| 9| 6| 6| 6| 6| 7| 7| 7| 7| 4| 5| 7| 8| 8| | L |
UG/KG | 0| 7| 8| 3| 1| 7| 5| 2| 3| 4| 5| 1| 2| 4| 5| 3| 0| 6| 2| 6| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + | 28 |
C-Cell, Adenoma | X | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + | 1 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Thymus | + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 20
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| 3| | |
DAY ON TEST | 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| 6| | |
| 1| 2| 2| 2| 2| 2| 2| 5| 5| 5| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | T |
ANIMAL ID | 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| 4| | A |
1000 | 4| 0| 0| 3| 6| 7| 9| 6| 6| 6| 6| 7| 7| 7| 7| 4| 5| 7| 8| 8| | L |
UG/KG | 0| 7| 8| 3| 1| 7| 5| 2| 3| 4| 5| 1| 2| 4| 5| 3| 0| 6| 2| 6| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM - cont | | |
| | |
Lung | + + + + + + + + + | 28 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
|__________________________________________________________________________|____________|
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + | 28 |
__________________________________________________________________________________________________________________________________
* : 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: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 5| 5| 5| 5| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 5| 5| 5| 5| 6|
3000 | 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 4| 4| 4| 4| 5| 2| 2| 2| 2| 2| 1| 1| 1| 1| 0|
UG/KG | 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 2| 3| 4| 5| 6|
__________________________________________|__________________________________________________________________________|
ALIMENTARY SYSTEM | |
|__________________________________________________________________________|
Liver | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Pancreas | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Forestomach | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Stomach, Glandular | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
CARDIOVASCULAR SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
ENDOCRINE SYSTEM | |
|__________________________________________________________________________|
Adrenal Cortex | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Adrenal Medulla | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Islets, Pancreatic | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Pituitary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Thyroid Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
C-Cell, Adenoma | X|
_____________________________________________________________________________________________________________________|
GENERAL BODY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
GENITAL SYSTEM | |
|__________________________________________________________________________|
Ovary | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Uterus | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Vagina | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
HEMATOPOIETIC SYSTEM | |
__________________________________________|__________________________________________________________________________|
Page 22
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
_____________________________________________________________________________________________________________________
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| 3| 3| 3| 3|
DAY ON TEST | 9| 9| 9| 9| 9| 9| 9| 9| 9| 9| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 6| 6| 6| 6| 6|
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| 5| 5| 5| 5| 5|
__________________________________________|__________________________________________________________________________|
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|
ANIMAL ID | 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 5| 5| 5| 5| 5| 6| 6| 6| 6| 6| 5| 5| 5| 5| 6|
3000 | 1| 1| 1| 1| 2| 2| 2| 2| 2| 3| 4| 4| 4| 4| 5| 2| 2| 2| 2| 2| 1| 1| 1| 1| 0|
UG/KG | 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 6| 7| 8| 9| 0| 1| 2| 3| 4| 5| 2| 3| 4| 5| 6|
__________________________________________|__________________________________________________________________________|
HEMATOPOIETIC SYSTEM - cont | |
| |
|__________________________________________________________________________|
Spleen | + + + + + + + + + + + + + + + + + + + + + + + + +|
|__________________________________________________________________________|
Thymus | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
INTEGUMENTARY SYSTEM | |
|__________________________________________________________________________|
Mammary Gland | + + + + + + + + + + + + + + + + + + + + + + + + +|
Fibroadenoma | X|
_____________________________________________________________________________________________________________________|
MUSCULOSKELETAL SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
NERVOUS SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
RESPIRATORY SYSTEM | |
|__________________________________________________________________________|
Lung | + + + + + + + + + + + + + + + + + + + + + + + + +|
_____________________________________________________________________________________________________________________|
SPECIAL SENSES SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
URINARY SYSTEM | |
None | |
_____________________________________________________________________________________________________________________|
|__________________________________________________________________________|
__________________________________________|__________________________________________________________________________|
SYSTEMIC LESIONS | |
__________________________________________________________________________|
Multiple Organs | + + + + + + + + + + + + + + + + + + + + + + + + +|
__________________________________________|__________________________________________________________________________|
Page 23
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 3| 3| 3| 3| | |
DAY ON TEST | 6| 6| 6| 6| | |
| 5| 5| 5| 5| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| | T |
ANIMAL ID | 6| 6| 6| 6| | A |
3000 | 0| 0| 0| 1| | L |
UG/KG | 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Liver | + + + + | 29 |
|__________________________________________________________________________|____________|
Pancreas | + + + + | 29 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + | 29 |
|__________________________________________________________________________|____________|
Stomach, Glandular | + + + + | 29 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + | 29 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + | 29 |
|__________________________________________________________________________|____________|
Islets, Pancreatic | + + + + | 29 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + | 29 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + | 29 |
C-Cell, Adenoma | | 1 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + + + + | 29 |
|__________________________________________________________________________|____________|
Uterus | + + + + | 29 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 24
NTP Experiment-Test: 96021-01 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: CHRONIC TOXIC EQUIVALENCY FACTOR EVALUATION (PCB 153) Date: 06/05/03
Route: GAVAGE Time: 12:41:50
__________________________________________________________________________________________________________________________________
| 3| 3| 3| 3| | |
DAY ON TEST | 6| 6| 6| 6| | |
| 5| 5| 5| 5| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| | O |
SPRAGUE-DAWLEY RATS FEMALE | 0| 0| 0| 0| | T |
ANIMAL ID | 6| 6| 6| 6| | A |
3000 | 0| 0| 0| 1| | L |
UG/KG | 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Vagina | + + + + | 29 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Spleen | + + + + | 29 |
|__________________________________________________________________________|____________|
Thymus | + + + + | 29 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Mammary Gland | + + + + | 29 |
Fibroadenoma | X | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + | 29 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
|__________________________________________________________________________|____________|
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + | 29 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 25
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---------- END OF REPORT ----------
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