Exporimpntnl OpemtioiiK <>ii tlu- I'iiuitary 



93 



Fig. 17. — Section of the thyroid of dog 23, 22 hours after removal of the jtituitary. 



(Photomicrograph x 40.) 



Partial Extirpation of the I^ituitary. 



Anterior Lobe Removals. — (a) Total Removal of the Pars 

 Anterior. — In only two experiments was the anterior lobe almost 

 completely removed (Table III.). It seems practically impossible to 



Table III. —Total on Almost Total Removal of the Anteiiioh Lobk. 



y 



