MORBID ANATOMY 



207 



TABLE SHOWING THE DISTRIBUTION OF LESIONS IN TUBER- 

 CULOUS FOWLS. 



*Tlie relative numbers of tubercles are indicated by the number of Xs. XXX 

 indicates an extensive invasion, XX a less number of tubercles, and X very few. 

 Figures 47 and 48 show extent of lesions represented by XXX. 



The tubercles, especially in the liver, in the earlier stages 

 ■of the disease, are small greyish points varying from 0.25 to 

 i.o millimeter in diameter. In advanced cases they are larger. 

 They have a cheesy consistency, and are easily removed from 



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