578 



INDEX. 



Uramile, i. 206 

 Uramilic acid, i. 207 

 (Irate of soda in a sediment, to dis- 

 tinguish it from uric acid or urate 

 of ammonia, ii. 214, 432 

 Urea, its properties and chemical re- 

 lations, i. 153 



its composition, i. 155 

 its combinations, i. 155 



hydrochlorate of urea, i. 156 

 nitrate of urea, i. 156 

 oxalate of urea, i. 156 

 urea and nitrate of silver, i. 



157 

 urea and oxide of mercury, 



iii. 547 



products of its metamorphosis, 

 i. 157 



its preparation, i. 157 



from urine, i. 157 



artificially, i. 157 



its tests, i. 159 



its quantitative determination by 



Mitscherlich's method (as a nitrate) 



i. 160; the methods of Heintz and 



Ragsky, i. 160; Millon's method, i. 



161; Bunsen's method, i. 164; 



Liebig's method, iii. 547 



its occurrence, i. 161 ; in the bile, 

 i. 166; in normal blood, i. 164, iii. 

 461 ; in the blood in Bright's dis- 

 ease, i. 165; in exudations, i. 166; 

 in the humours of the eye, i. 166; 

 in the liquor amnii, i. 165; in the 

 milk, i. 166; in the saliva, i. 166; 

 in the sweat, ii. 338, iii. 336; in 

 transudations, ii. 324 ; in the urine, 

 i. 161 ; in vomited matters, i. 166 



the daily amount excreted, i. 162, 

 iii. 460 ; influence of the nature of 

 the food on the amount, i. 162, ii. 

 450; influence of exercise, i. 163; 

 influence of age, iii. 460 ; influence 

 of sex, i. 163 



its origin and seat of formation, 

 i. 166 

 Uric acid, i. 199 



its occurrence in the spleen, iii. 

 463 



its decomposition in the animal 

 body into urea and oxalic acid, ii. 

 417; iii. 453 

 Uric oxide, i. 169 

 Urilic acid, i. 202 

 Urine, ii. 394 



its general properties, ii. 395 

 its morphological constituents, 

 ii. 396 



its chemical constituents, ii. 

 399 ; Hi. 538 



the amount of its chlorine, iii. 

 53S 



of its sulphuric acid, iii. 539 

 of its phosphoric acid, iii. 

 539 



cause of its acid reaction, ii. 

 404 



fluctuations occurring in its free 

 acid, iii. 540 



formation of sediments, ii. 406 

 its acid fermentation, ii. 408 

 its alkaline fermentation, ii. 410 

 formation of calculi induced by 

 the fermentative process, ii. 412 



its incidental constituents ii. 

 413419; iii. 541 (especially in 

 reference to the question, whether 

 nitric acid is found in the urine after 

 the administration of the salts of 

 ammonia) 



conversion of vegetable salts of 

 the alkalies into carbonates, ii. 417 

 quantity of these salts requisite 

 to render the urine alkaline, ii. 

 418 



rapidity with which many sub- 

 stances pass into it, ii. 421 



its abnormal constituents, ii. 

 422 



albumen, ii. 422 

 fibrin, ii. 424 

 casein, ii. 424 

 fat, ii. 425, iii. 543 

 sugar, ii. 427 ; its occasional 

 occurrence after the use of highly 

 saccharine food, iii. 545 



abnormal pigments,viz.,rosacic 

 acid, uroerythrin, purpuric acid, 

 uroxanthin, urrhodin, uroglaucin, 

 and cyanurin, ii. 427 ; iii. 545 

 biliary acids, ii. 428 

 sulphuretted hydrogen, ii. 428 

 butyric acid, ii. 429 

 ammoniacal salts, ii. 429 

 nitric acid, ii. 431 

 methods of analysing it, ii. 431 

 microscopico-chemical investiga- 

 tion of sediments, ii. 432 

 its specific gravity ii. 434 

 its quantitative analysis, ii. 440 

 the volumetric method of analy- 

 sis, iii. 546 



for phosphoric acid, iii. 546 

 for chlorine, iii. 547, 548 

 for sulphuric acid, iii. 547 

 for urea (Liebig's method), iii. 

 547 



the mechanism of its secretion, 

 iii. 549 



quantity of the daily secretion, 

 ii. 446, iii. 551 



of water, ii. 446 

 of solid constituents, ii. 447, 

 iii. 551 



