INDEX OF SUBJECTS. 



1285 



PAGE 



Heart, centre for. See Centre, cardiac. 

 ., circulation in, . . . . 164 

 ,, ,, of artificial fluids 



in, . . . . 224 

 ,, contraction of, . . 2, 3, 4, 5, 6, 7 

 See also Systole, 

 Systolic output. 



,, ,, muscle of. See 



Muscle, cardiac. 

 ,, diastole of. See Diastole. 

 ,, diastolic filling of, . . 44 



,, dilated, tension in, . . 40, 41 

 ,, effect of alcohol on, ... 52 

 ,, asphyxia on, 41, 50, 52, 307, 

 308 



,, ,, chloroform on, 41, 52, 58 



., ,, excitation of mesence- 



phalon on, . .911 

 ,, ,, gravity on, . . 3, 4, 34 



,, ,, intra thoracic pressure on, 



44, 45, 125 



,, ,, transfusion on, . 75, 77 



energy of, . . . 40, 41, 42, 50 



,, entry of air into, . . . 120 



,, exhaustion of, . . . . 150 



force of, . . 40, 42, 50, 51, 441 



,, ,, conditions affecting, 41,165 



,, ,, influence of augmentor 



nerves on, . 216, 220 



,, ,, ,, temperature on, . 172 



., vagus on, 203,204,205, 



207, 208, 209, 210, 212, 



215, 220 



,, form of, .... 1,20 



, , frequency, influence of accelerator 



centre on, . 55 



,, ,, ,, afferentimpulses 



on, 55, 57, 58, 

 59, 856 



,, ,, ,, arterial pres- 



sure on, 50, 53, 56 

 ,, ,, ,, augmentor 



nerves on, 216, 

 220 



,, ,, ,, cortical ex- 



citation on, 



55, 714, 715 



., ,, ,; coronary cir- 



culation on, 165 



,, ,, ,, exercise on, . 58 



,, ,, ,, heat on, . 172 



,, ,, ,, intra-cardiac 



pressure on, 58 

 ,, ,, ,, respiration on, 



58, 129 



,, ,, ,, vagus on, 54, 57, 



58, 203, 204, 205, 208, 220 

 See also Centres, cardiac. 

 ,, ganglia of. See Ganglia. 

 ,, heat-production by, ... 44 

 ,, heat-rigor of, . . . 4, 5, 10 

 ,, of Helix, . . . . 377, 378 

 ,, impulse of, 33. See alsolmpulse. 

 ,, influence of afferent nerves on, 55,57, 



58, 59 

 ,, ,, muscle reflexes on, 



1012, 1013 



vagus on, 54, 57, 58, 203, 



204, 205, 207, 208, 209, 



211, 213, 220 



PAGE 



Heart, inhibition of, . . 54, 203, 911 

 , , ligature of. See Stannius heart. 

 ,, measurements of, in systole and 



diastole, .... 3 



,, movements of, . . . 2, 3, 4 



,, muscle of. See Cardiac muscle. 



,, musculature of, . . . 4,6,7 



,, nerves of, accelerator, 53, 55, 56, 58, 



198, 199, 200, 



642, 649, 663, 



665 



inhibitory, 54, 198, 203, 663, 

 664, 665 



,, sympathetic, 617, 618, 623, 

 624, 642, 659, 675 



,, nutrition of, .... 224 

 ,, pressure in. See Pressure in 



heart. 



,, reflexes of, 

 ,, regurgitation in, 

 ,, sensitivity of, 

 ,, sin as, contractility of, 



,, extension of, . 

 sounds of, . 

 suspension of, . 

 systole of. See Systole. 

 systolic output of, 

 of tortoise, 

 " Treppe " phenomenon in, 



54, 57, 59, 856 

 11, 12 

 . 856, 971 

 183, 185, 

 190 

 . 173 

 28 



172, 



. 48 

 . 173 

 192, 214, 

 215, 222 

 ,, valves of. See Valves. 

 ,, veins of, rhythmic contractility 



of, ... 178, 179, 190 

 ., ventricles of. See Ventricles. 

 ,, volume of, changes in, . . 49 

 work of, . . . . 40, 43 

 Heat centres, . . . . .717 

 ,, production in cerebral cortex, . 718 

 ,, heart, . . . 44 

 ., ,, ,, muscle. See Muscle, 



thermal response. 

 Heat production, 

 in Vol. I. . 



,, nerve, . . 453, 454 

 4, 5, 10, 390 

 See Sensation. 



. 4, 5, 10 

 . 800 

 . 1179 

 377, 378 

 767 



,, rigor, . 



,, sensation of. 



,, systole, . 



Hebe-phenomen, . . . . 

 Helicotrema, . 

 Helix, muscle ton us of, 

 Hemiansesthesia in cortical lesions, 



Hemiopia from brain lesions, 749, 753, 754, 

 757, 758, 768, 917, 918 



Hemiplegia, disorders of sensation in, . 731 

 ,, spinal reflexes in, . . 731 



Hemispheres. See Cerebral hemispheres, 

 ffemmung, ...... 837 



Hepatic circulation, .... 161 



Herpes zoster, . . . . 876, 878 



Hertz waves, stimulation of nerve by, . 462 

 Heterodromous currents, . . . 585 



Hiccough, 887 



Hinge-joint, .... 234, 238 



Hip-joint, . . . 231, 232, 235, 238 

 Hippocampus major, 762, 764, 765, 766, 767, 



769. 781, 782, 



Hirudo, reflexes in, . . . ' 835, 839 

 Homodromous currents, . . . 585 

 Hooke's law, . . . . 355 



