INDEX OF SUBJECTS 



461 



Toxoid, 204 



Toxophore, 204 



Transmission of disease, 13, 197, 200 



Treponema pallidum (Spirochaeta pal- 



lida), 357* 



Trichobacteria, 141, 246 

 Trichomonas, 153,* 400 



hominis, 398,* 400 

 Trichomycetes, 246 

 Tricophyton, 242 

 Trimastigamoeba philippinensis, 399,* 



400 

 Tropical dysentery, 406 



malaria, 419, 426 



splenomegaly (kala-azar), 394 



ulcer, 396 

 Trypanoplasma borreli, 398 



cyprini, 397,* 398 



guernei, 398 



Trypanosoma, 152,* 153, 379 

 Trypanosoma avium, 390,* 391* 



cultures of, 392 



occurrence of, 391 

 Trypanosoma brucei, 152,* 384* 



cultures of, 384, 386 



form and structure, 384, 385 



immunity to, 387 



multiplication of, 386 



occurrence, 386 



poisons of, 386 



transmission of, 386 

 Trypanosoma equinum, 152,* 388 



equiperdum, 152,* 387* 



evansi, 152,* 387 

 Trypanosoma gambiense, 152,* 388 



cultures of, 389 



form and structure, 388 



in animals, 389 



in man, 389 



in the fly, 388 



transmission of, 388 

 Trypanosoma lewisi, 381* 



cultures of, 383 



division of, 382 



occurrence of, 381 

 Trypanosoma rhodesiense, 390 



rotatorium, 379, 380* 

 Trypanosomes, 152,* 379 

 Tsetse-fly (Glossina morsitans), 385,* 

 386 



disease (Nagana), 384 

 Tubercle, 306 

 Tubercle bacillus, 299 



amphibian, 312 



avian, 311 



bovine, 310 



branching of, 302* 



Tubercle bacillus, chemical composition 

 of, 302 



cultures of, 301 



fish type, 312 



human type, 300* 



in sections, 60 



poisons of, 303 



resistance of, 304 



stain for, 48 



transmission of, 307 



varieties of, 299 

 Tuberculin, 304 



reaction, 308, 311 



test, 308, 309, 311 



treatment, 309 

 Tuberculosis, 305 



avian, 311 



bacillus of, 299 



bovine, 310 



diagnosis of, 307 



fowl, 311 



immunity, 310 



mammalian, 299 



mode of infection in, 307 



tuberculin test in, 308 



tuberculin treatment in, 310 

 Typhoid bacillus (B. typhosus), 330 



carriers, 333 



detection in water, 187 

 Typhoid fever, 333 



diagnosis of, 333 



immunity to, 335 



in animals, 332 



prophylaxis of, 335 



transmission of, 333, 334 



vaccines, 335 



vaccination, 335 

 Typhus fever, 375 



Udder, bacteria in, 189 



Ulcer, tropical, 396 



Ultramicroscope, 16 



Ultramicroscopic organisms, 150, 368 



Unit, immunity, 281, 294 



of diphtheria antitoxin, 294 

 of tetanus antitoxin, 281, 282 



Urethritis, 252 



Urinary bladder, inflammation of, 327 



Urine, collection of, 101 



Vaccination, anthrax, 223 



Asiatic cholera, 223 



small-pox, 12, 223, 376 



typhoid, 223 



Vaccines, bacterial, 12, 223 

 Vaccinia, 12 

 Vagimtis, gonorrheal, 252 



