NEOPLASTIC DISEASES IN CHICKENS 



PER CENT 



too 60 60 ¥0 



20 



I 



20 



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^O 



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60 SO fOO 



LIVER 

 SPLEEN 

 KIDNEY 

 GONAD 

 PERITONEUM 

 ADRENAL 

 INTESTINE 

 MARROW 

 LUNG 

 PANCREAS 

 HEART . 

 BURSA OF fABR/CIUS 

 PROVENTRICULUS 

 SKIN AND SUBCUTIS 

 MUSCULATURE 

 THYMUS 

 THrPOIb 

 PARATHYPOIO 

 OVfDUCT 

 BLOOD 



All * COMB/NCD FODM (7^) 

 NOOULAR (20) 



N£ fives NOT tNVOLVCD (fjo) 

 AJ£H\/£S IN VOL VED f6^) 



Chart 1. The Relative Frequeno' of Organ Involvement in 213 Cases of Lymphocytoma. 

 The cases are listed twice: on the right-hand side, on the basis of nerve involvement; and on 

 the left-hand side, on the basis of form of disease. The number of cases in each classifica- 

 tion is indicated in parenthesis in the kev. 



