INDEX OF AUTHORS. 



1067 



intestinal digestion, 429 ; on composition of 

 feces, 437 ; on composition of urine, 601; 

 on variations in proportions of components, 

 602-605; on acid reaction of urine, 607; 

 on base of uric- acid sediments, 608. 



Leibnitz, on unconscious action of brain, 791 

 note. 



Leidy, Dr., on fission of cartilage-cells, 126; 

 on structure of cartilage, 260 ; on develop- 

 ment of lacunae, 277-278 note; on ossifica- 

 tion, 277; on structure of liver, 581, 585, 

 586, 587. 



Lenz, M., on intestinal digestion, 429. 



Leteliier, M., on influence of external tem- 

 perature on production of carbonic acid, 526. 



Letheby, Dr., on elimination of arsenic, 111 ; 

 on elimination of narcotic poisons, 215; on 

 discharge of ovules in menstruation, 967 

 note. 



Leuchs, on transforming powers of saliva, 414 

 note. 



Leuckardt, Dr., on Spermatozoa, 955 note. 



Leuret, M., on comparative anatomy of Cere- 

 bellum, 729; on comparative size of Cere- 

 bellum in geldings, &c., 737-738. 



Lever, Dr., on connection of albuminuria and 

 puerperal convulsions, 600 note. 



Ley, Dr. H., his case of disordered respiration, 

 516. 



L'Heritier, M., on composition of nervous 

 matter, 343. 



Liebig, Prof., on action of ferments, 54, 387 ; 

 on change in albumen by boiling, 55; on 

 substance of muscle, 56, 59; on blood- 

 fibrin, 63 ; on function of blood-corpuscles, 

 65 note; on gelatin, 67; on production of 

 fat, 71 ; on production of cholesteric acid, 

 74; on cerebric acid, 75; on metamorpohsis 

 of uric acid, 84; on solution of uric acid by 

 phosphate of soda, 85; on hippuric acid, 87; 

 on creatine,90; on inosic acid, 90; on uses 

 of alkalinity of blood, 107; on relative pro- 

 portions of alkaline phosphates and carbo- 

 nates, 107, 108; on proportions of soda and 

 potash in blood and muscle, 109; on meta- 

 morphoses of organic compounds, 114; on 

 calorific powers of different articles of food, 

 379; on nature of fecal matters, 437,438, 

 539 note; on purgative action of saline 

 solutions, 444 note; on amount of carbon 

 excreted, 530; on quantitative estimation of 

 urea, 602; on chemical theory of calorifica- 

 tion, 626, 628. 



Lining, on absorption of vapor, 447. 



Longet, M., on contractility of bronchial tubes, 

 509 ; on columns of Spinal Cord, 668, 669 ; 

 on roots of pneumogastric, 688 ; on remo- 

 val of Cerebrum, 706 ; on functions of Cor- 

 pora Quadrigemina, 707,708; on Thalami 

 Optici, 709; on Corpora Striata, 710; on 

 Crura Cerebri, 710; on Cerebellum, 732, 

 734; on division of fifth pair, 947. 



Lonsdale, Dr.. on departure of odor of prus- 

 sic acid, 215. 



M. 



Macartney, Prof., on the healing processes, 

 561-563 ; on treatment of wounds by steam, 

 564. 



Macgregor, Mr., on increase of expiration of 

 carbonic acid in diseases of skin, 527. 



Mackinnon, Dr., on Tropical Hygiene, 544. 



Macleod, Mr., on formation of blood-corpus- 

 cles, 128. 



M'William, Dr., on artificial lactation, 1021. 



Madden, Dr. W. H., on muscular irritability, 

 321; on cutaneous absorption, 446, 447 ; on 

 pulmonary absorption, 534; on tuberculosis, 

 573. 



Madden, Dr. Henry, on the magnetometer, 



922 note. 



Magendie, M., on sugar in the blood, 76 note ; 

 on absorption of sugar, 76 ; on transudation 

 of blood, 192 ; on act of vomiting, 407 ; on 

 saliva, 413, 414; on roots of spinal nerves, 

 651; on removal of Cerebrum, 706, 707; 

 on falsetto voice, 933 ; on division of fifth 

 pair, 947. 



Magron, Dr. Martin, on phenomena produced 

 by injuries of nervous system, 711. 



Magnus, on gases of blood, 179. 



Malacorps, M., on removal of Cerebrum, 707. 



Malcolm, Mr., on diminution of excretion of 

 carbonic acid in typhus, 527. 



Marc, M., his case ofsuspended animation,536. 



Marchand, M., on influence of diet on blood, 

 178. 



Marsh, Sir H., on evolution of light, 632, 633. 



Marshall, Mr., on development of veins, 996. 



Martineau, Miss, on materialism, 771 note; 

 her case of idiocy, 813 note. 



Matteucci, Prof., on endosmosis of fatty mat- 

 ters, 258; on development of electricity by 

 muscular contraction, 329, 330, 637 note ; on 

 influence of electric currents upon nervous 

 excitability, 351 ; on relation of electricity 

 and nerve-force, 357 ; on disturbance of elec- 

 tric equilibrium in organic processes, 683; 

 on muscular current, 636, 637. 



Mayer, Dr., on organic force, 146 note; on 

 vicarious secretion of urine, 579. 



Mayhew, Mr. Henry, on nomadic races, 1035, 

 1050. 



Mayo, Mr. H., on glosso-pharyngeal nerve, 

 403 ; on guiding sensations, 724; on rhyth- 

 mical oscillations, 921 ; on the divining rod, 



923 note ; on falsetto voice, 933. 

 Melsens, on non-existence of copper in blood, 



111. 



Mendelssohn, on mechanism of respiration, 

 521 note. 



Mensonides, on absorption of solid particles, 

 445. 



Mialhe, M., on albuminose, 182 ; on salivary 

 secretion, 414 note. 



Mill, Mr. James, on ideation, 757 note; on 

 emotions, 762 note. 



Mr. John S., on causation, 35 ; on explana- 

 tion of phenomena, 471 note; on uncon- 

 scious action of cerebrum, 191 note. 



Millon, M., on urea in eye, 82; on silica in 

 blood, 105; on copper in blood, 111 note. 



Mitchell, Dr., on heart of sturgeon, 468 ; on 

 continuance of heart's action in vacua, 469 ; 

 on mutual diffusion of gases, 524. 



Moleschott, on size of pulmonary air-cells, 

 507 note. 



Montgomery, Dr., on corpus luteum, 964 ; on 

 placental bruit, 978 ; on duration of preg- 

 nancy, 93 note; on influence of mother on 

 fetus, 1012 note. 



Moore, Mr., on casein of human milk, 1023, 

 1024. 



