510 



INDEX. 



tions of the same, 387; fermentation, 

 alkaline, 374, 427; acid fermentation, 

 427; gases, 385; quantity, 386, 387, 

 388; physical properties, 331-336; 

 reaction, 332, 427; degree of acidity, 

 332, 333; determination of acidity, 

 334; specific gravity, 335-387; deter- 

 mination of, 336; passage of foreign 

 bodies, 388-394; composition, 388. 



Urinary calculi, 430-433. 



Urinary coloring matters, 369-374, 405, 

 406. 



Urinary indican, 466, 467. 



Urinary indigo, 466, 467. 



Urinary sand, 430. 



Uriuometer, 336. 



Urobilin, 370, 371; relation to bilirubin, 

 153, 161, 370; to choletelin, 371; to 

 haematin, 161, 162, 371; to haeinato- 

 porphyrin, 371; to hydrobilirubin, 

 371; properties, 370-373. 



Urobilin icterus. 371. 



Urobilinogen, 369, 370. 



Urobilinoidin, 371. 



Urocanic acid, 377. 



Urochloralic acid, 390. 



Urochrom, 373. 



Urocyanin, 370. 



Uroerythrin, 373, 403. 



Urofuscohsematin, 403. 



Uro;laucin, 370. 



Urohaematin, 370, 404. 



Urohodin, 370. 



Uroleucic acid, 365. 



Uromelanine, 370. 



Urophaein, 370. 



Urorosein, 370, 403. 



Urorubin, 370. 



Urorubrohaematin, 403. 



Urostealith stone, 433. 



Uroxanthin, 366. 



Uterine milk, 298. 



Vsilerianic acid. 16, 243. 



Vegetable acids,salts of, in the urine, 334. 



Vegetarians, nutrition, 476; excrement, 



222. 



Vernix caseosa, 326. 

 Visual red, 280. 

 Visual purple, 280. 

 Vitellin, 14; in the egg-yolk, 292; in 



the protoplasm, 42. 

 Vitellolutein, 294. 

 Vitellorubin, 294. 

 Vitelloses, 27. 

 Vitreous humor, 234, 282. 



Water, drinking, action on the elimina- 

 tion of chlorides, 377; of urea, 337, 

 465; on the accumulation of fat, 465; 

 on the secretion of bile, 144; on the 

 secretion of urine, 385-387. 



Water, elimination by the urine, 

 385-387, 438; by the skin, 327, 438; 

 in starvation, 447; importance for the 

 body, 449; amount of, in the organs, 

 449; lack of water in the nutrition, 

 449. 



Whey, 312. 



Whey albumin, 305. 



White of the hen's egg, 294. 



Witch's milk, 316. 



Woman's milk, see Human milk. 



Wool-fat, 326. 



Work, influence of, on the elimination 

 of chlorine, 377; on the exchange of 

 material, 267, 269, 467, 468. 



Xanthin, properties and occurrence, 

 49; in urine, 359; in urinary sedi- 

 ments, 430; quantity in the liver, 137; 

 in pancreas, 200; detection and quan- 

 titative estimation, 51, 52, 359. 



Xanthin bodies, general on the impor- 

 tance and occurrence, 47, 48; in blood 

 in leucaemia, 48; in urine, 359; rela- 

 tion to muscular activity, 261 

 to the formation of uric acid, 353. 



Xanthin -stones, 433. 



Xanthocreatinin, 258, 350. 



