INDEX 



1&7 



Terminal fumigation, 56 

 Tetanus antitoxin, 101 

 bacillus, 99 

 bacteriology of, 99 

 serum treatment, 77 

 toxin, 100 



Tetrads, definition of, 16 

 Throat smears, collection of, for 



examination, 95, 166 

 Thrush, 179 

 Toxin of diphtheria, 96 

 Transmission of infectious dis- 

 eases, 54 

 Treponema pallida in syphilis, 



117 



Trichina, 148 



Trichophyton tonsurans, 179 

 Tricresol, effect of, on bacteria, 



38 



Trypanosomiasis, 129 

 Tsetse fly in transmission of 



sleeping sickness, 57, 129 

 Tubercle bacillus, 89 

 Tuberculin, diagnostic use of, 



91 



nature of, 91 



Tuberculosis, bacteriology of, 89 

 disinfection in, 161 

 immunity of goats to, 63 

 serum and vaccine treatment, 



77 



tests for, 91, 92 

 Typhoid fever, bacteriology of, 



79 



quarantine in, 60 

 use of vaccination against, 



77, 83 

 stools, the disinfection of, 81, 



82 



Typhus fever, 175 

 quarantine in, 61 

 vaccines in, 78 



ULTRAMICROSCOPE in diagnosis of 

 syphilis, 117 



Urine, collection of sterile speci- 

 mens, 167 



VACCINATION against small-pox, 

 123 



Vaccine, collecting, from calf, 



122 

 therapy, 75 



Vaccines, bacterial, 77 

 in treatment of boils, 111 

 of gonococcus infections, 111 



Vaccinia, 122 



Varicella, quarantine in, 62 



Variola, 122 



quarantine in, 61 



Vermin, sulphur fumigation in, 

 40 



von Pirquet's test for tubercu- 

 lous infection, 92 



WASSERMANN test for syphilis, 



119 

 Water, bacteriologic examination 



of, 142, 146 

 collection of, for examination, 



166 



disinfection of, 39, 145 

 nitration of, 144 

 in transmission of cholera, 86, 



143 



of typhoid fever, 85, 143 

 purification of, by boiling, 146 

 by chlorination, 145 

 by distillation, 146 

 natural, 143 



Water-borne diseases, 143 

 Whooping-cough, 170 



quarantine in, 62 

 Widal reaction in typhoid fever, 

 82 



