54 



it is accompanied by emaciation, and 

 impossibility to fatten, makes hypertro- 

 phy and tubercular invasion of the pos- 

 terior mediastinic ganglions, especially 

 presumable. 



Increase in bulk; the real, painless 

 hypertrophy of the mammary ganglions, 

 accompanied with diffuse tumefaction 

 of the udder, is characteristic almost 

 always of a lesion of tubercular nature. 

 The presence of intermittent colic 

 with diarrhoea is sometimes a symptom 

 of tuberculosis of the mesenteric gan- 

 glions. 



bo far, respecting tuberculosis of the 

 ganglions. As to pleuro-pulmonary tu- 

 berculosis it may be affirmed that it is 

 the most interesting type, from the point 

 of view of early diagnosis. If its exis- 

 tence is ignored, subjects with open le- 

 sions are left among the herds, and give 

 out germs more or less virulent, according 

 to the place where they deposit them. 

 This form, unfortunately, manifests itself 



