INDEX OF SUBJECTS. 



J 335 



J'AGK 



Volitional movements, excito-motor im- 



pulses for, 723, 724, 



728, 729, 



730 



; , ,, relation of kinses- 



thetic impres- 



,, ,, sions to, 723, 724, 



725, 726, 

 727, 728, 

 729, 730 

 ,, ,, ,, muscular sense 



to, 722, 724, 



729, 731, 

 1018 



time, ..... 612 



,, tract. See Pyramidal trad. 

 Vomiting, ...... 324 



,, afferent impulses for, . . 326 



,, of central origin, . . . 324 



centres for, . . . 326, 887 



,, direct, ..... 324 



, , in disease of semicircular canals, 



326 



, , efferent impulses for, . . 326 

 ,, essential factors in, . . 325 

 ,, glottis during, . . . 324 

 ,, movements of stomach in, . 325 

 ,, muscles concerned in, . 324,325 

 reflex, . . . . 324, 326 



Vowel tones. See Voice. 



,, tone apparatus, . . . .1218 



Vulva, ...... 348 



WALKING, ... 

 Wallerian degeneration, 

 Warmth. See Sensations. 



,, spots. See Skin. 

 Water brash, . . 

 Wattles, erection of, . 

 Waves, 



,, anacrotic, . 



,, in arteries, . 



264, 267, 270 

 . 479, 601 



.326 

 .618 



96, 97, 98 

 108, 111 



96, 97, 99 



PAGE 



Waves of contraction of heart muscle, 



171, 180, 181, 182, 

 183,184, 185,186, 

 187, 190, 191, 194 



,, ,, ,, intestine, 328, 329 



,, ,, ,, muscle. See 



Muscle contrac- 

 tion. 



,, ,, ,, oesophagus, . 318 



,, dicrotic. See Pulse ware. 

 ,, of expansion, . . .96, 97, 99 

 ,, ,, input, ..... 98 

 ,, katacrotic, . . . 108, 112 



of light, 1053 



,, negative, . . . . 96, 98 

 ,, plateau, . . . . 18, 19, 37 

 ,, positive, . . . . 96, 98 

 ,, predicrotic, .... Ill 

 , , of pulse. See Pulse wave. 

 reflected, . . . . 98, 99 

 , , of sound. See Voice, Tones. 

 ,, velocity of, ... 97, 98 

 Wave syren, ..... 1176 



Weber, law of, 928, 930, 931, 932, 941, 961, 



1022, 1080 



Whispering, 1236 



White rami, 200, 629, 637, 638, 644, 649, 687, 

 688, 689, 690, 693, 971 



Why tt's reflex, 913 



Word blindness, . . 757, 758, 775, 776 

 ,, deafness, . . . 763, 775, 756 

 Work of heart, . . . . 40, 43 

 ,, ,, contracting muscle, 245. See 



also Muscle tetanus, Muscle twitch. 

 ,, diagram, . . 246, 357, 359, 401 



YAWNING, ..... 



Yellow, spot. See Retina. 



,, visual. See Retina, macula. 



309 



ZEITSTARKE, ..... 390 

 Zygomatic muscles, centre for, . . 741 



