234 



INDEX 



Pneumococcus, relation of, to 

 pneumonia, 95 



resistance of, to heat and 



chemicals, 97 

 Pneumonia, 94, 172 



bacteriological diagnosis of, 

 95 



disinfection during, 95 

 Poliomyelitis, 218 



virus of, 219 

 Proliferate, 225 

 Protoplasm, 224, 225 

 Protozoa, 17, 30, 200 



biological classification of, 

 21, 200, 225 



centresome of, 30 



chemistry of, 32 



cilia of, 30 



cytoplasm of, 30 



examination for, 42 



flagella of, 30 



morphology of, 30 



motility of, 30 



nucleus of, 30 



nutrition of, 31 



pseudopods of, 30 



reproduction of, 31 



requirements, 32 



temperature for, 32 



wall, 30 



Protozoology, 17 

 Pseudodiphtheria bacilli, 80, 



104 



Pseudopods, 30, 225 

 Ptomain poisoning, 63 

 Pus, 80 



bacillus of green, 177 



collection of, 71 

 Putrefaction, 34, 225 

 Pyemia, 79, 160 

 Pyocyaneus bacillus, 80, 177 

 Pyogenes, 225 



RABIES, 216. See Hydrophobia. 



Rain, bacteria in, 191 



Ray fungus, 161. See Strepto- 



thrix actinomyces. 

 Relapsing fever, 205 

 Reproduction, 26 to 31 



Rheumatism, acute articular, 



219 

 Streptococcus 



rheumaticus in, 



219 



Rhizopoda, 200 

 Ringworm, 186 

 Room disinfection, 51, 55 

 Russell, Major, U. S. A., anti- 

 typhoid vaccination, 117 



S 



Saprophytes, 20, 226 

 in intestine, 35 



Sarcinae, 26 



Sarcodina, 21, 200, 201 



Scarlet fever, 218 



from milk, 197 



Schizomycetes, 21 



Septicemia, 60, 79 



Serum, 226 



Sexual, 226 



Silver nitrate, 49 



Skin sterilization, 54 



Sleeping sickness, 204. See 

 Try panosomiasis . 



Smallpox, 66, 215 



Smegma bacillus, 155 



Soap, as disinfectant, 53 



Sodium carbonate, 50 

 hydroxide, 50 



Soil, 190 



actinomycosis from, 190 

 anthrax bacillus in, 190 

 bacteria in, 190 

 cholera bacillus in, 190 

 tetanus bacillus in, 191 

 tubercle bacillus in, 191 

 typhoid bacillus in, 190 



Soor, 186. See Thrush. 



Species, 186 



Spirilla, 21, 24 



Spirillum cholerae asiaticse, 125. 

 See Cholera spirillum. 



Spirochseta, 226 



Obermeieri, 206 

 pallida, 147. See Trepon- 

 ema pallidum . 



Spontaneous generation, 19 



Spores, 29, 46, 47, 49, 51 



