1306 



INDEX OF SUBJECTS. 



PAGE 



Nerve cell or cells, distributing . . 592 

 ,, dynamical polarisation of, . 798 



,, effect of antenna on, . 604, 836 



,, ,, drugs on, . 604, 607 



,, ,, section of sensory 



fibre on, 601, 603, 

 604 

 ,, ,, ,, motor fibre on, 



600, 603 



,, ,, toxines on, . . 604 



efferent. . . 592, 784, 793 



electrical, . 565, 566, 567, 588 



,, of enteric system, . . 668 



fibrils of, 592, 593, 596, 597, 598 



,, ,, degeneration of, 601, 



602, 603 

 ,, ,, effect of excitation 



on, . 

 regeneration of, 



of ganglia of cranial nerves, 

 influence of nervous im- 

 pulses on, . 

 ,, temperature on, 

 intermediary, 

 local ganglionic, 

 mediate of cord, 

 of motor cortex, 

 neuron of, . 

 neurone theory of 

 Nissl bodies of, . 

 nucleolus of, 



605 

 602, 

 603 

 664 



676 



604 



592 



. 672 



805, 806, 810 



722, 723, 777 



. 592, 593 



. 593, 594 



. 599, 600 



. 594 



600, 603 



in 



nucleus of, . 594 



number of, involved 



reflexes, 609, 610, 611, 612 

 perikaryon of, . . 594, 604 

 ,, relation to 



nerve im- 

 pulses, 604, 791 

 ,, ,, nutrition, 604 



,, ,, reflex im- 



pulses, 604 

 of pelvic ganglia, . . 668 



,, peripheral autonomic 



ganglia, . . .678 



polyneural, . . . 593 



processes of, 592, 593, 594, 596, 



599, 605, 607, 655, 687, 798 



protoplasm of, . . 594, 599 



refractory period of, . . 614 



regeneration of, 600, 603, 692, 



693, 878, 879 



sensory type of, . . . 687 



spinal, .... 655 



,, effect of compression 



of aorta on, 836 

 ,, ,, strychnine 



on, . 837 



,, tonus of, . . 869 



structure of, 594 



sympathetic, . . . 655 



,, axons of, . 651 



, , commissural 



fibres of, . 682 

 synapses of, 607, 608, 609, 613 

 trophic, . . . .877 

 unineural, .... 597 

 of vagus ganglia, atrophy of, 601 

 , , ventral spinal nerve roots, 



789, 797 



884 

 698 



659 



. 592 

 . 988 

 592, 593 

 593, 594, 597, 598 



201 



201 

 161 

 329 



PAGE 



Nervi erigentes, 160, 626, 637, 658, 666, 673. 



See also Nerve, pelvic. 

 Nervous system, autonomic. See Auto- 

 nomic. 

 ,, centra], . 697, 783, 



,, ,, levels of, 697, 



,, sympathetic. See Sym- 



pathetic. 

 ., visceral, 



Neural tonus of muscle, 868, 869, 870, 872 

 Neuraxon, .... . 592 



Neurite, 



Neuritis, anesthesia in, 

 Neuron, 



Neurone theory, . 

 Nicotin, effect of, on cardiac nerves, 221, 223, 



224 

 ganglia, . 

 ,, ,, ,, efferent visceral 



nerves, 

 ,, ,, ,, hepatic circulation, 



,, ,, ,, intestine, 



,, ,, nerve cells, . 202, 607 

 ,, ,, ,, semilunar ganglia, . 160 



,, ,, ,, sense of smell, . 1252 



,, ,, ,, spinal ganglia, 791 



,, ,, ,, sympathetic ,, 621, 622 



,, ,, ,, vagus nerve. . 199, 202 



Nictitating membrane, 617, 619, 620, 622, 



656, 681 

 Night blindness, . . 1095,1102,1105 



Nissl bodies, . . . . 599, 600 



Nitrate of sodium, diuretic action of, . 160 

 Nitrous oxide, effect of, on nerve, . 492 



Nodal point, visual, .... 1029 



Nceud vital, . . . . . .285 



Non-polarisable electrodes, . . . 409 



Normal- Stellung, . . . ■ 258, 260 



Nose, 1246. See also Sensation, olfactory. 



,, olfactory cells of, . .1247,1249 



,, ,, mucous membrane of, . 1246 



nerves of, 1247,1248,1252 



,, ,, region of, . . 1246 



,, ,, sensitiveness of, 1249, 1250, 



1251, 1252 

 ,, passage of air through, . . 1248 

 ,, resonance of, . 1234,1235,1236 

 ,, turbinal bones of, . . . 1248 

 ,, vasomotors of, . . 618, 623, 662 



