TDMS Study 97013-91 Pathology Tables
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
FINAL#1 MICE
Facility: Battelle Columbus Laboratory
Chemical CAS #: 79-43-6
Lock Date: 07/31/01
Cage Range: All
Reasons For Removal: All
Removal Date Range: All
Treatment Groups: Include All
Note: Animals arranged according to days on test
Page 1
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 9| 2| 4| 8| 8| 8| 8| 8| 8| 8| | |
| 4| 0| 1| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L |
| 9| 2| 1| 3| 4| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + | 1 |
Anus, Squamous Cell Papilloma | X | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X X X X | 5 |
Squamous Cell Papilloma, Multiple | X | 1 |
|__________________________________________________________________________|____________|
Tooth | + | 1 |
Odontogenic Tumor | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 2
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 9| 2| 4| 8| 8| 8| 8| 8| 8| 8| | |
| 4| 0| 1| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L |
| 9| 2| 1| 3| 4| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + M M + + + + + + + | 8 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + | 6 |
Squamous Cell Papilloma | X | 1 |
Squamous Cell Papilloma, Multiple | X X X X X | 5 |
_____________________________________________________________________________________________________________________| |
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 3
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 9| 2| 4| 8| 8| 8| 8| 8| 8| 8| | |
| 4| 0| 1| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 4| 4| 4| 4| 4| 4| 4| 4| 4| 5| | L |
| 9| 2| 1| 3| 4| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
Leukemia Erythrocytic | X X X | 3 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 4
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 0| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X | 1 |
Squamous Cell Papilloma, Multiple | X X X X X X | 6 |
|__________________________________________________________________________|____________|
Tooth | + + | 2 |
Odontogenic Tumor | X X | 2 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 5
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 0| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Oviduct | + | 1 |
Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node | + | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + | 7 |
Squamous Cell Papilloma | X X | 2 |
Squamous Cell Papilloma, Multiple | X X X X X | 5 |
_____________________________________________________________________________________________________________________| |
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 6
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 0| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 5| 5| 5| 5| 5| 5| 5| 5| 5| 6| | L |
| 8| 1| 2| 3| 4| 5| 6| 7| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM - cont | | |
| | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
Lymphoma Malignant | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 7
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 7| 3| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 8| 9| 0| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 4| 9| 2| 1| 3| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X X | 3 |
Squamous Cell Papilloma, Multiple | X X X X | 4 |
|__________________________________________________________________________|____________|
Tooth | + + + | 3 |
Odontogenic Tumor | X X X | 3 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 8
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 7| 3| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 8| 9| 0| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 4| 9| 2| 1| 3| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + M + + + + + + + | 9 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + | 7 |
Squamous Cell Papilloma | X X X X | 4 |
Squamous Cell Papilloma, Multiple | X X | 2 |
_____________________________________________________________________________________________________________________| |
MUSCULOSKELETAL SYSTEM | | |
|__________________________________________________________________________|____________|
Bone | + | 1 |
_____________________________________________________________________________________________________________________| |
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES 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 9
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 1| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 7| 3| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 8| 9| 0| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 6| 6| 6| 6| 6| 6| 6| 6| 6| 7| | L |
| 4| 9| 2| 1| 3| 5| 6| 7| 8| 0| | |
_____________________________________________________________________________________________________________________|____________|
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
Leukemia Erythrocytic | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 10
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 0| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 9| 8| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 8| 7| 1| 2| 3| 4| 5| 6| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pancreas | + | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X | 2 |
Squamous Cell Papilloma, Multiple | X X X X | 4 |
|__________________________________________________________________________|____________|
Tooth | + + + | 3 |
Odontogenic Tumor | X X X | 3 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 11
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 0| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 9| 8| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 8| 7| 1| 2| 3| 4| 5| 6| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Ovary | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Uterus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node | + | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + | 7 |
Squamous Cell Papilloma | X X X X | 4 |
Squamous Cell Papilloma, Multiple | X X X | 3 |
_____________________________________________________________________________________________________________________| |
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 12
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 1| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 0| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 9| 8| 2| 2| 2| 2| 2| 2| 2| 2| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS FEMALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 7| 7| 7| 7| 7| 7| 7| 7| 7| 8| | L |
| 8| 7| 1| 2| 3| 4| 5| 6| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
Alveolar/Bronchiolar Adenoma | X X | 2 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
Leukemia Erythrocytic | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 13
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 7| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L |
| 7| 1| 2| 3| 4| 5| 6| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Mesentery | + | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X | 2 |
Squamous Cell Papilloma, Multiple | X X X | 3 |
|__________________________________________________________________________|____________|
Tooth | + + | 2 |
Odontogenic Tumor, Multiple | X X | 2 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 14
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 7| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L |
| 7| 1| 2| 3| 4| 5| 6| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Preputial Gland | + + | 2 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + | 1 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + | 9 |
Squamous Cell Papilloma, Multiple | X X X X X X X X X | 9 |
_____________________________________________________________________________________________________________________| |
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 15
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 0| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 7| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
0 MG/L | 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| | L |
| 7| 1| 2| 3| 4| 5| 6| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
Alveolar/Bronchiolar Adenoma | X | 1 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 16
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 5| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X X | 3 |
Squamous Cell Papilloma, Multiple | X X X X X X | 6 |
|__________________________________________________________________________|____________|
Tooth | + | 1 |
Odontogenic Tumor | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 17
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 5| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Preputial Gland | + + + + | 4 |
|__________________________________________________________________________|____________|
Seminal Vesicle | + | 1 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node | + | 1 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + | 9 |
Squamous Cell Papilloma | X | 1 |
Squamous Cell Papilloma, Multiple | X X X X X X X X | 8 |
_____________________________________________________________________________________________________________________| |
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 18
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 1| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 5| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 0| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
500 MG/L | 1| 1| 1| 1| 1| 1| 1| 1| 1| 2| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
Alveolar/Bronchiolar Adenoma, | | |
Multiple | X X | 2 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 19
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Mesentery | + + + | 3 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X | 1 |
Squamous Cell Papilloma, Multiple | X X X X X | 5 |
|__________________________________________________________________________|____________|
Tooth | + | 1 |
Odontogenic Tumor | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 20
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Preputial Gland | + + | 2 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node | + + | 2 |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + M + + + + + + | 9 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + + | 9 |
Squamous Cell Papilloma, Multiple | X X X X X X X X X | 9 |
_____________________________________________________________________________________________________________________| |
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 21
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
1000MG/L | 2| 2| 2| 2| 2| 2| 2| 2| 2| 3| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
Alveolar/Bronchiolar Adenoma | X X X X X X X | 7 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
Leukemia Erythrocytic | X | 1 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 22
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ALIMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Intestine Large, Colon | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Large, Rectum | + | 1 |
|__________________________________________________________________________|____________|
Intestine Large, Cecum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Duodenum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Jejunum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Intestine Small, Ileum | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Liver | + + + + + + + + + + | 10 |
Hepatocellular Adenoma | X | 1 |
|__________________________________________________________________________|____________|
Mesentery | + | 1 |
|__________________________________________________________________________|____________|
Stomach, Forestomach | + + + + + + + + + + | 10 |
Squamous Cell Papilloma | X X | 2 |
Squamous Cell Papilloma, Multiple | X X X X X | 5 |
|__________________________________________________________________________|____________|
Tooth | + + | 2 |
Odontogenic Tumor | X | 1 |
Odontogenic Tumor, Multiple | X | 1 |
_____________________________________________________________________________________________________________________| |
CARDIOVASCULAR SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
ENDOCRINE SYSTEM | | |
|__________________________________________________________________________|____________|
Adrenal Cortex | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
_____________________________________________________________________________________________________________________|____________|
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 23
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
ENDOCRINE SYSTEM - cont | | |
| | |
Adrenal Medulla | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Pituitary Gland | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thyroid Gland | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
GENERAL BODY SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
GENITAL SYSTEM | | |
|__________________________________________________________________________|____________|
Epididymis | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Testes | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
HEMATOPOIETIC SYSTEM | | |
|__________________________________________________________________________|____________|
Lymph Node, Mandibular | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Lymph Node, Mesenteric | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Spleen | + + + + + + + + + + | 10 |
|__________________________________________________________________________|____________|
Thymus | + + + + + + + + + + | 10 |
_____________________________________________________________________________________________________________________| |
INTEGUMENTARY SYSTEM | | |
|__________________________________________________________________________|____________|
Skin | + + + + + + + + | 8 |
Squamous Cell Papilloma, Multiple | X X X X X X X X | 8 |
_____________________________________________________________________________________________________________________| |
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 24
NTP Experiment-Test: 97013-91 NEOPLASMS BY INDIVIDUAL ANIMAL (SYSTEMIC LESIONS ABRIDGED) Report: PEIRPT17
Study Type: 26-39 WEEKS WATER DISINFECTION MODEL (DICHLOROACETIC ACID) Date: 12/05/03
Route: DOSED WATER Time: 09:41:40
__________________________________________________________________________________________________________________________________
| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2| | |
DAY ON TEST | 8| 8| 8| 8| 8| 8| 8| 8| 8| 8| | |
| 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | |
__________________________________________|__________________________________________________________________________| T (*) |
| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | O |
TGAC (FVB/N) HEMIZYGOUS MALE | 1| 1| 1| 1| 1| 1| 1| 1| 1| 1| | T |
ANIMAL ID | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| | A |
2000MG/L | 3| 3| 3| 3| 3| 3| 3| 3| 3| 4| | L |
| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| | |
_____________________________________________________________________________________________________________________|____________|
NERVOUS SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
RESPIRATORY SYSTEM | | |
|__________________________________________________________________________|____________|
Lung | + + + + + + + + + + | 10 |
Alveolar/Bronchiolar Adenoma | X X X | 3 |
_____________________________________________________________________________________________________________________| |
SPECIAL SENSES SYSTEM | | |
None | | |
_____________________________________________________________________________________________________________________| |
URINARY SYSTEM | | |
|__________________________________________________________________________|____________|
Kidney | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
SYSTEMIC LESIONS | | |
__________________________________________________________________________|____________|
Multiple Organs | + + + + + + + + + + | 10 |
__________________________________________________________________________________________________________________________________
* : Total animals with tissue examined microscopically; total animals with tumor
+ : Tissue examined microscopically M : Missing tissue
X : Lesion present A : Autolysis precludes evaluation
I : Insufficient tissue BLANK : Not examined microscopically
Page 25
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---------- END OF REPORT ----------
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