736 



INDEX. 



Vocal bands, 623 

 sounds, 627 

 Voice and speech, 628 

 Volume pulse, 360 



Wernicke's pupillary reaction, 583 

 White blood-corpuscles, 252 



function of, 256 



migration of, 369 



origin of, 255 



White physiologic properties, 253 



varieties of, 2 54 

 Wrisberg, nerve of, 592 



Yellow spot, 645 



Zymogen, 149 



pepsinogen, 168 

 ptyalogen, 149 

 trypsinogen, 190 



