INDEX. 



631 



Sterilization, heat methods, dis- 

 continued, 67-72 

 fractional, 72 

 hot air, 79 

 pressure, 77 

 principles involved, 63 

 Sterilizers, 76, 77, 78, 80 

 Streptococci, 53 

 Streptococcus brevis, 282 

 longus, 282 

 pyogenes, 275 

 antiserum, 282 

 appearance of, 276 

 cultivation of, 278 

 isolation of, 276 

 pathogenesis of, 280 

 source of, 280 

 virulence of. 281 

 Sweet's animal holder, 213 

 Symptomatic anthrax, bacillus 



of. 528 

 Syphilis, spirochaeta of, 172 



mEST-TUBES, preparing and 

 1 filling of, 124-125 

 Tests for ammonia, 203 

 for hydrogen sulphide, 201 

 for indol, 199-200 

 for nitrites, 202 

 for toxins, 203 

 Tetanus, antitoxin for, 521-523 



bacillus of, 513-523 

 Thermophilic bacteria, 46 

 Toxins, 543-546 

 formation of, 546 

 tests for, 203 

 Toxoids, 546 

 Toxones, 546 

 Treviranus, 22 

 Tubercles, miliary, 389 

 Tuberculin, 354 

 Tuberculosis, bacillus of, 337 

 cultivation of, 348 

 from tissues, 349 

 isolation of, 337 

 lesions produced by, 338 

 morphology of, 352 

 organisms simulating, 354 

 peculiarities of, 348 

 staining of, 352 

 variations of, 362 

 cassation in, 340 

 cavity formation in, 341 

 encapsulation of foci in, 343 

 location of bacilli in, 346 

 modes of infection in, 344 



Tuberculosis, organisms with 

 which it may be confused,355 

 primary infection in, 343 

 susceptibility of animals to, 354 

 vaccination against, 355 

 variations of, 353 

 Tubes, Esmarch, 132 



fermentation, 195, 196 

 Tyndall, 24 

 Typhoid fever, agglutination 



test, 422 



bacillus of 414-437. (See Ba- 

 cillus typhosus). 

 water and, 585-589 



TTNSTAINED preparations, 185 



VACCINATION, bacterial, 552 

 I Vibro, Metchnikovi, 481 



Schuylkilliensis, 487 

 Vibrion septique, 523. (See Ba- 

 cillus redematis). 



YirALDEYER, 26 

 IT Water, bacteria, 46 ' 



bacteriological analysis 



of, 585. 

 collection of samples 



for, 599 



colon bacteria, 589 

 counting colonies in, 803 



apparatus, 604-608 

 interpretation of re- 

 sults, 587, 591 

 objects of, 586 

 precautions in, 586, 590 

 qualitative, 591 



special methods, 595 

 quantitative, 598 



methods, 600-603 

 typhoid bacteria, 588 

 Weichert's doctrine, hyper- 



plasia, 569 



Widal's reaction, 423 

 Wilde, 27 



VEROSIS bacillus, 405 



JTYMOGENIC bacteria, 36 



