314 



INDEX 



Sea-urchin venom, 178 



Sensibilisatrice : see Immune body. 



Sensibilism, 247 



Sensibilisinogen, 247 



Septic tank (sewage), 16 



Sero-agglutination, 252 



Sero-diagnosis, 255 



Serotherapy, 274 



Serovaccination, 245 



Serum, 274, 303 



Sewage purification, 16 



Sex, microbial, 67 



Sheep-pox, sero-vaccination for, 

 281 



Side-chain theory, 21 1 



Skatol, 302 



Skin, bacteria in, 26 



Sleeping sickness : atoxyl treat- 

 ment, 290 

 infection, 123 

 treatment, 291 

 trypanosome of: see Trypano- 



soma gambiense. 

 tsetse-fly, 143 



Sleeswyk, agglutination experi- 

 ments, 254 



Small-pox, vaccines, 266 

 virus, 128, 155 



Smith, Th., anaphylaxis phenome- 

 non, 235, 248 



Snake venom, 180 



Soamin, 292 



Sorbose, bacterium of, 79 



Spallanzani : heat effect on moulds, 



95 



Spider venom, 179 



Spirilla, 55 



Spirillosis, infection, 123, 148 



virus, 118 

 Spirochaetes, 55 



diseases due to, 142 

 Spore coals, formation, 8 

 Spores, 58, 102 



heat resistance, 95 

 Staphylococci, 55 



in skin, 26 

 Staphylococcus aurens, 92 



pyogenes, 37 

 Staphylolysin, 87 

 Starch fermentation, 5 

 Stegomyia fasciata, 149 

 Sterigmatocystes, 20 

 Stichococcus, 20 



Stomach, microbes in, 27 

 Streptococci, 34, 55 



anti-streptococcic serum, 280 



encapsulated, 57 



in skin, 26 



virulence, 116, 117 

 Streptocolysin, 87 

 Streptothriceae, 63 

 Stylonychia pustulata, IOI 

 Sucrase, 303 



Sugar, fermentation, 5, 78 

 soil-enrichment, 20 

 Sulpho-bacteria, alimentation, 78 



respiration, 85 

 Sulphuretted hydrogen poisoning, 



37 



Sulphurous bacteria : see Sulpho- 

 bacteria. 

 Surgery, phagocytic therapy in, 



283 



Swine-erysipelas : vaccination, 270 

 -bacillus, 127 



virulence increase, 118 

 Symbiosis, 303 



Syphilis, chemio-therapeutical treat- 

 ment, 292 

 hereditary, 146 

 sero- diagnosis, 258 

 transmission, 148 

 spirochoete, path of penetration, 

 126 



Takaki, toxicity experiments, 166 



226 



Tannase fermentation, 6 

 Tarantula venom, 179 

 Tartar-emetic, in sleeping sickness, 



292 



Tetanolysin, 87, 215 

 Tetanospasmin, 215 

 Tetanus, anti-tetanic serum, 276 



favouring factors, 125 



incubation period, 128 



infection, 122 



latent, 123 

 bacillus, flagella, 56 



path of penetration, 163 



respiration, 84 



toxin, 159 



virulence increase, 117 

 Tetrodon venom, 180 

 Thalassine, 178 



