138 



INDEX 



regulation by peripheral 

 constriction of peripheral 

 veins, 74 



Ventilation in mines, 19 

 Vicarious function, 97 

 "Vital force," 110 

 "Vital mechanisms," 77 

 "Vital principle," 2, 4, 82, 



110, 112 



"Vital spirit," 110 

 Vitalism, 2, 4, 82, 87, 110, 112, 



113 



and regulation of breath- 

 ing, 17 

 Vitalistic theory, 111 



of regulation, 4 

 Vitiated air, 18 



Voluntary control of respira- 

 tion, 11 

 Von Baer, 3 

 Von Bezold, 73 



Water excretion, 77 



Water intake, effect on 



haemoglobin percentage, 



78 

 effect on kidney secretion, 



79 

 effect on sodium chloride 



of urine, 78 

 Water regulation in blood, 



77, 78, 79 



Weber brothers, 73 

 Wollin, 25 



