270 



I^DEX. 



PAGE 



Vertebrae 21 



Vestibule of the internal ear 223 



Villi of the intestines 96 



Absorption by 96 



Vital knot 171 



Vitreous humor 210 



Vocal cords 126, 230 



Observation of, with laryngo- 

 scope 231 



Voice 227 



Organ of 228 



Production of 232 



Varieties of 233 



W. PAGE 



Water 74 



Action of, on lead 75 



Chemically pure 74 



Croton 74 



exhaled with the breath 132 



from springs and well? 7i 



Proportion of, in the blood 55 



of, in the tissues and 



fluids of the body 54 



Ridgewood 74 



Walking, as a means of exercise. . . 31 



White corpuscles of the blood 104 



Wisdom teeth 84 



