INDEX 



493 



Porocephalus constrictus, 343 

 Precipitins, 166-170 

 Protista, 248 

 Protozoa, 250 



culture of, 35 



discussion of, 250 



staining of, 45 

 Prowazekia, 272 

 Pseudoleukaemia, 239 

 Psychodidae, 364 

 Pulex, cheopis, 350 



irritans, 350 

 Pulicidae, 348 

 Pupipara, 352 

 Pus, cultures from, 419 



in urine, 401 



tetanus in, 86 

 Pyorrhoea, amoebae in, 258 

 Pyosis, 63 

 Pyretophorus, 373 



Rabies, 429 



preservation of dog in, 431 



Rats, 351 



Rat-bite disease, 441 



Reaction of media, 21, 51 

 standardization of, 21 



Reagine of syphilis, 173 



Red blood-cells, counting of, 203 

 normal, 222 

 nucleated red cells, 223 

 polychromatophilia, 223 

 punctate basophilia, 223 



Relapsing fever, 260 



Renal efficiency determinations, 402 



Rhabditis pellio, 314 



Rheumatism (acute), 435 



Rhinosporidium, 292 



Rhizoglyphus parasiticus, 337 



Rhizopoda, 251 



Rhizopus, 138 



Rhynchota, 346 



Rice cooker, 12, 19 



Ring- worms, 140 



Rocky Mountain spotted fever, 437 



Roetheln, 437 



Romano wsky stains, 212 . 



Room temperature incubators, 15 



Ross thick film, 210 



Round worms, 313 



Row's haemoglobin medium, 36 



Russell's double sugar medium, 35 



Sabouraud's medium for moulds, 148 

 Saccharomyces, anginosse, 139 



blanchardi, 139 



cerevisiae, 139 

 Salt retention, 403 

 Sarcina lutea, 62 

 Sarcophaga carnaria, 357-361 

 Sarcopsylla penetrans, 351 

 Sarcoptes scabiei, 337 

 Sarcosporidia, 292 

 Scarlet fever, 61, 437 

 Schick reaction, 106 

 Schilling-Torgau differential count, 



229 

 Schistosomum haematobium, 300 



japonicum, 302 



mansoni, 301 

 Schizotrypanum, 266 

 Screw worm, 359 



Sections, making and staining, 443 

 Sensitization, 165 

 Sensitized vaccines, 192 

 Septicaemia, 414 



Serum (see immune serum), 163-165 

 Sewage, in water, 149 

 Sheep cells, 178 

 Shiga's bacillus, 125 

 Simulidae, 363 

 Siphonaptera, 348 

 Siphunculata, 345 

 Skin infections, 42 1 



itch mite, 337, 422 



leprosy in, 421 



pus cocci in, 421 



sarcopsylla in, 422 

 Sleeping sickness, 264 

 Slides, cleaning, 10 



concave, n 

 Smallpox, 432 

 Snakes, 377 

 Sparganum, mansoni, 312 



