6i6 



. INDEX 



Bile, inorganic constituents of, 203, 209 

 nucleoprotein of, 203, 207 

 reaction of, 202 207 

 secretion of, 202 

 specific gravity of, 203, 

 Bile acids, 204 



Hay's test for, 209 

 Mylius's test for, 208 

 Neukomm's test for, 209 

 Oliver's test for, 209 

 Pettenkofer's test for, 208 

 tests for, 208 



v. Udransky's test for, 208 

 Bile acids in feces, detection of, 236 

 Bile acids in urine, 412, 434 



Hay's test for, 434 

 Mylius's test for, 434 

 Neukomm's test for, 435 

 Oliver's test for, 435 

 Pettenkofer's test for, 434 

 tests for, 434 



v. Udransky's test for, 434 

 Bile pigments, 203, 204, 207 



Gmelin's test for, 207 

 Hammarsten's reaction for, 207 

 Huppert's reaction for, 207 

 Nakayama's reaction for, 207 

 Rosenbach's test for, 207 

 Smith's test for, 208 

 tests for, 207 

 Bile pigments in urine, 412, 432 



Gmelin's test for, 433 

 Hammarsten's reaction for, 433 

 Huppert's reaction for, 433 

 Nakayama's reaction for, 433 

 Rosenbach's test for, 433 

 Salkowski-Schipper's reaction for, 



433 



Salkowski's test for, 433 

 Smith's test for, 433 

 tests for, 432 

 Bile salts, 204, 434 



crystallization of, 204, 209 

 Biliary calculi, 206, 209 

 analysis of, 209 

 Bilicyanin, 204 

 Bilifuscin, 204 

 Bilihumin, 204 

 Biliprasin, 204 

 Bilirubin, 204 



crystalline form of, 205 

 in urinary sediments, 458, 464 

 Biliverdin, 204, 206 

 "Biological" blood test, 258 

 Bismuth, influence on color of feces, 222, 238 

 Bismuth reduction tests, 29, 420 

 Bismuth test for choline, 358 

 Biuret, 99, 373, 375 



formation of, from urea, 99, 373 

 Biuret paper of Kantor and Gies, 100 

 Biuret potassium cupric hydroxide. See Cupri- 



potassium biuret, 99 

 test, 98 



Posner's modification of, 100 

 Biuret reagent (Gies), preparation of, 100 

 Black's method for determination of /3-hydroxy- 



butyric acid, 541 

 reaction for /9-hydroxybutyric acid, 441 



Black's reagent, preparation of, 441 

 Blood, 171, 225, 233, 245, 270, 412, 429 

 acetoacetic acid in, 270 284 

 acetone in, 247, 270, 284 

 agglutination of, 250, 262 

 amino-acid nitrogen in, 270 

 amino-acids in, 247, 248 

 ammonia in, 270, 278 

 Bordet test for, 258 

 Blood, cholesterol in, 247, 270, 285 

 coagulation of, 257 



Howell's theory of, 257 



composition of normal and pathological, 270 

 constituents of, 247, 248 

 creatine in, 248, 270, 276 

 creatinine in, 248, 270, 276 

 crystallization of oxyhemoglobin of, 250, 266 

 defibrinated, 257, 260 

 detection of, 171, 233, 263, 429 

 determination of acetone in, 284, 294 



acetoacetic acid in, 284, 294 



amino acid nitrogen in, 277 



ammonia in, 278 



chlorides in, 286 



cholesterol in, 285 



creatine in, 276 



creatinine in, 276 



fat in, 295 



/3-hydroxybutyric acid in, 284, 294 



hydrogen ion concentration in, 288 



non-protein nitrogen in, 271 



sugar in, 279 



total nitrogen in, 279 



total solids in, 288 



urea in, 274 



uric acid in, 274 

 erythrocytes of, 249, 261, 472 

 experiments on, 260, 270 

 fat in, 24*7, 295 

 form elements of, 249 

 guaiac test for, 235, 258, 262, 430 

 hemin test for, 264, 429 

 /3-hydroxybutyric acid in, 270, 284 

 in arthritis, 270, 271 

 in cholelithiasis, 247, 270, 271 

 in diabetes, 270, 271 

 in gout, 270, 271 

 in lipemia, 270, 271 

 in nephritis, 270, 271 

 in uremia, 270, 271 

 in urine, 412, 429 

 leucocytes of, 255 

 medico-legal tests for, 257, 263 

 menstrual, 257 

 microscopical examination of, 249, 260, 261 



269 

 non-protein nitrogen of, 270 



determination of, 271 

 nucleoprotein of, 246, 247 

 "occult," in feces, 225, 233 

 ortho-tolidin test for, 171, 233, 263, 430 

 oxyhemoglobin of, 250, 296 

 pigment of, 250 

 plaques, 256 

 plasma, 245, 268 

 platelets, 256 

 plates, 256 

 preparation of hematin from, 266 



