INDEX 



905 



EAR. 

 Ear continued 



internal or labyrinth, 790, 791 

 function of, 796 



middle, 788 



function of, 795 

 Ectopia vesicae, 580 

 Edridge-Green lantern, 844 

 Efferent channels, diagram of, 701 

 Efferent nerves, 73, 143 



nerve-cells, 194 



projection system, 698 

 Eggs as food, 486 

 Ehrlich's side-chain theory, 475 

 Einthoven's string galvanometer, 121, 245 



nervous factor in respiration, 376, 377 



third heart sound, 246 

 Elastic cartilage, 37, 39 



fibres, 87 



tissue, 32 

 Elastin, 30, 429 

 Electrical currents of retina, 849 



nerves, 144 



phenomena of muscle, 116 et seq., 176 



variation in central nervous system, 743 



in glands, 497 

 Electricity, 



in muscle, 116 et seq. t 176 



nerve, 176 



Electrocardiogram, 243 et seq. 

 Electrodes, non-polarisable, 118, 119 

 Electrometer, Lippmann's capillary, 120, 121, 

 124 



record, 124-126 

 Electrotonus, 169 et seq. 

 Eleidin, 604 



Elementary substances in the human body, 406 

 Embryo, 858 et seq., 885 n. See Development. 

 Embryo chick, diagram of, 885 

 Embryological method, 651 

 Embryonic area, 883 

 Emetics, 557 

 Eminentia teres, 663 

 Emmetropic eye, 828 

 Emulsification, 416, 520 

 Enamel of teeth, 55 



formation of, 58 

 Enamel organ, ib. 

 Enchylema, 7 

 End-bulbs, 7G7 

 Endocardium, 209 

 Endogenous fibres, 740 

 Endogenous protein metabolism, 622 

 End-plates, motorial, 70, 78 

 Endolymph, 753, 793 

 Endoneurium, SO, 81 

 Endothelial cells, 226, 321 



layer, 218 



membrane, 222 

 Endothelium, 21, 208, 222 

 Energy, law of conservation of, 630 ct seq. 

 Enterokinase, 523, 524 

 Enzyme action, 



coagulation, 426 



inexhaustibility of, 441 



law of, 441 



optimum temperature of, 441 



reversibility of, 442 



specificity of, 441 

 Enzymes, 426, 438 et seq., 448 

 activation of, 441 

 catalytic action of, 442 

 inexhaustibility of, 441 

 Eosinophile cells, 457 

 Bpiblast, 19, 883 et seq. 



organs formed from, 886 

 Bpicardium, 208 



EYEBALL. 



Epicritic sensibility, 707, 774, 777 



Epidermis, 22, 604, 886 



Epididymis, 864, 865 



Epigastric reflex, 711 



Epiglottis, 553,800, 801 



Epineurium, 76, 77 



Epithelium, 20 etseq., 570, 604, 886, 887 



cells of, 784 



chemistry of, 27 

 ciliated, 21, 23, 24, 81, 348 

 columnar, 21, 22, 23 



compound, 21 



cubical, i&. 



goblet-shaped, 21, 22 



nutrition of, 26 . 



pavement, 21 



renal, 574 



simple, 21 



spheroidal, 23 



stratified, 22, 23, 26 



transitional, 21, 22 

 Erectile structures, circulation in, 313 



tissue of penis, 865 

 Erection, 313, 314, 721 



cause of, 314 



influence of muscular tissue in, 314 

 Erepsin, 440, 524 

 Erg, 267 



Ergograph, Mosso's, 132 

 Ergotoxin, effect of on salivary glands, 503 

 Erythrobla8ts,41, 460 

 Erythro-dextrin, 412, 505 

 Esbach's albuminometer, 601 

 Euglobulins, 600 

 Eustachian tube, 678, 789, 790, 795 



function of, 795 



valve, 209, 893 

 Ewald's induction coil, 92 

 Ewald, " sound picture " theories of, 798 

 Excitability of nerves, 172 



of tissues, 81 



Exhaustion in asphyxia, 389 

 Exogenous fibres, 741 

 Exogenous protein metabolism, 622 

 Exostosis, 60 

 Expiration, 355 et seq. 



force of expiratory act, 360 



influence on circulation, 355, 360 



mechanism of, 355 



muscles concerned in, 356 



relative duration of, 357 

 External auditory meatus, 789 

 External capsule, 689 

 External respiration, 392 

 Extractives, 166, 453 

 Extraventricular nucleus, 688 

 Eye, 810 et seq. 



accommodation, 820, 824, 827, 831 



action of drugs on pupil, 833 



adaptation of vision at different distances, 824 

 et seq. 



blood-vessels, 820 



causes of dilatation and contraction of pupil, 

 834 



chambers of, 820 



focus, 820, 821 



optical apparatus of, 820, 821 

 defects in, 828 



principal point, 821 



refractive media of, 820 



resemblance to camera, ib. 

 Eyeball, 811 



blood-vessels of, 820 



electrical currents of, 845 



muscles influencing movement, 849 



point of rotation, 850 



