https://ntp.niehs.nih.gov/go/12053

TDMS Study 05203-08 Pathology Tables

NTP Experiment-Test: 05203-08  INCIDENCE RATES OF NEOPLASMS BY ANATOMIC SITE (SYSTEMIC LESIONS ABRIDGED) (a)      Report: PEIRPT05
Study Type: CHRONIC                                           O-NITROTOLUENE                                      Date: 11/16/00
Route: DOSED FEED                                                                                                 Time: 09:15:25
                                                  RATS, FINAL#1; 14 WEEK SSAC
       Facility:  Southern Research Institute
       Chemical CAS #:  88-72-2
       Lock Date:  12/10/98
       Cage Range:  All
       Reasons For Removal:    25017 Scheduled Sacrifice
       Removal Date Range:     All
       Treatment Groups:       Include 001    0 PPM
                               Include 009    2000 PPM(STOP)
                               Include 010    5000 PPM(STOP)
a  Number of animals examined microscopically at site and number of animals with lesion
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NTP Experiment-Test: 05203-08  INCIDENCE RATES OF NEOPLASMS BY ANATOMIC SITE (SYSTEMIC LESIONS ABRIDGED) (a)      Report: PEIRPT05
Study Type: CHRONIC                                           O-NITROTOLUENE                                      Date: 11/16/00  
Route: DOSED FEED                                                                                                 Time: 09:15:25  
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         FISCHER 344 RATS MALE                     0 PPM        2000 PPM     5000 PPM                                               
                                                                (STOP)       (STOP)                                                 
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DISPOSITION SUMMARY                                                                                                                 
  Animals Initially in Study                          70           70           70                                                  
  Scheduled Sacrifice                                 10           10           10                                                  
  Early Deaths                                                                                                                      
  Survivors                                                                                                                         
  Animals Examined Microscopically                    10           10           10                                                  
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 ALIMENTARY SYSTEM                                                                                                                  
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 CARDIOVASCULAR SYSTEM                                                                                                              
   None                                                                                                                             
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 ENDOCRINE SYSTEM                                                                                                                   
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 GENERAL BODY SYSTEM                                                                                                                
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 GENITAL SYSTEM                                                                                                                     
   None                                                                                                                             
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 HEMATOPOIETIC SYSTEM                                                                                                               
   None                                                                                                                             
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NTP Experiment-Test: 05203-08  INCIDENCE RATES OF NEOPLASMS BY ANATOMIC SITE (SYSTEMIC LESIONS ABRIDGED) (a)      Report: PEIRPT05
Study Type: CHRONIC                                           O-NITROTOLUENE                                      Date: 11/16/00  
Route: DOSED FEED                                                                                                 Time: 09:15:25  
____________________________________________________________________________________________________________________________________
         FISCHER 344 RATS MALE                     0 PPM        2000 PPM     5000 PPM                                               
                                                                (STOP)       (STOP)                                                 
____________________________________________________________________________________________________________________________________
 INTEGUMENTARY SYSTEM                                                                                                               
   None                                                                                                                             
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 MUSCULOSKELETAL SYSTEM                                                                                                             
   None                                                                                                                             
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 NERVOUS SYSTEM                                                                                                                     
   None                                                                                                                             
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 RESPIRATORY SYSTEM                                                                                                                 
   None                                                                                                                             
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 SPECIAL SENSES SYSTEM                                                                                                              
   None                                                                                                                             
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 URINARY SYSTEM                                                                                                                     
   None                                                                                                                             
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