110 



Blair Bell 



of adiposity which may occur. In general appearance the animal 

 becomes strikingly seal-like : the head and limbs look too small for the 

 body, the fur becomes erect, and the breadth of the back causes it to 



Fig. 35a. — Dog 14 before operation. (Photograph.) 



^^mm^- 



FlG. 35b.— Dog 14, 129 days after the clamping of the infundibular stalk. (Photograph. ) 



become flattened on the top. The young animal may remain somatically 

 infantile. 



Both of the animals which showed considerable increase in weight also 

 showed complete atrophy of the genitalia (figs. 38a and o8n, and 39a and 39b) 

 and mannnse. Histological examination of the pituitary region showed 



