*3°4 



INDEX OF SUBJECTS. 



PAGE 

 Nerve, polarisation, influence of nerve 



length, . 495, 505, 

 506 

 internal, 493, 494, 540, 

 541, 542, 543, 

 546 

 in non-medullated 

 nerve, . 499, 543, 



544 

 ,, ,, positive, . 537, 556 



,, ,, relation of, to excita- 



tion . . • 557 

 ,, ,, time relations of elec- 



trotonic effects, 496, 

 497, 549 

 ,, ,, extrapolar effects, 



496, 497 

 by transverse currents, 

 J 558 



,, post-cellular, . . . _. 623 

 ,, ,, -ganglionic. See Sympathetic 



nerve fibres. 

 ,, pre-cellular, .... 623 

 ,, pre-ganglionic. See Sympathetic 



nerve fibres. 

 „ pudic, . 348, 349, 636 



,, pupillo-constrictor, . . 660, 662 

 ,, ,, -dilator. See Sympathetic 



nerve fibres. 

 ,, reaction of, chemical, . . 454 



,, refractory period of, . . . 476 

 ,, regeneration of, 167, 479, 602, 603, 



652, 804 



,, of retractor penis, . . . 221 



„ root-fibres, 787, 793. See also Nerve 



roots. 



afferent, bulbar, 884, 885, 



886 



,, ,, ,, cranial, 788, 789, 



790, 791, 792, 

 793, 810 

 of fifth 



nerve, . 793 

 ,. glosso 



pharyngeal, 793 



,, vagus, . J93 



,, ,, ,, spinal, 787, 788, 



789, 790, 791 

 ,, ascend- 

 ing 



stems of, 792 

 ,, ,, ,, ,, collaterals 



of, 792, 794, 

 806, 811 

 ,, degenera- 

 tion of, 646, 

 647, 648 

 : , ,, ,, ,, effects of 



anremia 

 on. . 836 

 >, ,, ,, , , ,, excita- 



tion 



of, . 880 

 >j ,, ., ,, ,, section 



of, 726, 

 799, 801, 

 802, 869, 

 870, 871, 

 876, 877, 

 914 



PAGE 

 Nerve root-fibres, afferent spinal, effects 



of excita- 

 bility 



of, . 790 

 ,, number 



of, 790, 791 

 ,, path of, to 

 bulbar 

 vaso- 

 motor 



centre, 855 

 ,, regenera- 

 tion of, 804 

 ,, relation 

 to effer- 

 ent, . 797 

 >> vaso- 

 motor 



direct, 670 

 ,, visceral, 849 

 efferent, . . 793, 794 

 , , , , , , in dorsal roots, 



789, 790 

 ,, ,, effects of excita- 



tion of . 880 

 „ section 

 of atferent 

 roots on, 799 

 ,, ,, ,, excitability of, 790 



number of 

 fibres of, 790,791 

 ,, ,, relation to 



efferent, 797, 820 

 ,, ,, ,, vasomotor 



direct, . 670 

 ,, ,, visceral, . 202 



See also Autonomic 

 nerves. 

 ,, roots, cranial, .... 788 

 ,, ,, dorsal spinal, . . . 788 



„ ,, of chick,. 789,790 

 ,, ,, degeneration 



from section of, /90 

 ,, ,, ,, ,, effect of section 



on cord, 



800 



i, ,» » on effer " 



ent cells, 



800, 803 



,, ,, u on moti- 



lity, 801, 

 802, 803 



)! J) !) !> !> >' UgO' 



mortis, 799 

 „ stimula- 

 tion of 

 sciatic 

 nerve 



on, . 803 

 ,, ,, ,, ,, motor fibres of, 



789, 790 

 ,, ,, ,, ,, of Myxine, . 790 



,, „ Petromyzon, 790 

 ,, „ Pristiurus, . 790 

 ,, ,, ,, ,, effect of regen- 



eration of, 804 

 ,, vaso-dilator 

 fibres of, 790 

 ,, ,, ,, ,, ,, visceral fibres 



of. . . 840 



