INDEX 



315 



Milk as source of contagion, 253 



bacillus coli in, Wisconsin test 

 for, 255 



bacteria in, 246, 249 



classification of, 247 



condensed, bacteria in, 255 



culture-medium, 77 



examination of, 252 

 for tubercle bacilli, 116 



pasteurized, 247, 253 



pure, 246 



raw, 247 



red, 252 



yellow, 252 



Milzbrand bacillus, 105 

 Mixed infection, 33 

 Moist heat, 64 



Moisture, influence of, on bac- 

 teria, 28 

 Molds, 220, 221 



examination of, 226 



true, 223 

 Morax-Axenfeld diplobacillus of 



conjunctivitis, 171 

 Mordant, Loffler's, for flagella, 5 1 



for flagella, 61 

 Mordants, 48 



Moro's tuberculin test, 121 

 Mouse septicemia, 195 

 Mouth, bacteria in, 258 



white, 222 

 Mucor mucedo, 224 

 Mycetoma, 230 

 Mycobacterium tuberculosis, no 



NAGANA, 204, 206 

 Naphthalin, 264 

 Nasal cavity, bacteria in, 259 

 Needles, platinum, 45 



sterilization of, 79 

 Negri bodies, 209 

 Neisser's gonococcus, 174 



stain for diphtheria, 52 

 for gonococcus, 175 . 

 Nicolle's stain, 52 

 Nitragin, 246 

 Nitrate broth, 70, 71 

 Nitrification, 245 



by bacteria, 29 

 Nitro-bacterine, 246 



Nocardia farcinica, 231 

 Noguchi's luetin reaction, 216 

 Novy's jars, 85 

 Nutrient agar, 7 1 



blood-serum, preparation of, 72 



broth, 71 



culture-media, preparation, 67, 

 70 



gelatin, 71 



OBLIGATE aerobes, 28 



anaerobes, 28 

 Odors from bacteria, 30 

 Oidiomycosis, 223 

 Oidium, 221, 223 



albicans, 222 



coccidioides, 223 



lactis, 222 



Oil-immersion lens, 43 

 Oocysts, 201 

 Ophthalmic tuberculin reaction of 



Calmette, 121 

 Opsonic index, 41 



negative phase, 41 

 positive phase, 41 

 Opsonins, 41 



Orcein stain, Bowhill's, 60 

 Origin, 26 



Oxidation by bacteria, 29 

 Oxygen, influence of, on life and 



growth of bacteria, 27 



PAPPENHEIM'S method for staining 

 tubercle bacilli in urine, 115 



Paracolon bacillus, 143 



Paralysis, epidemic infantile, 218, 

 219 



Parasites, 27 



Parasitic bacteria, 27 

 thrush, 222 



Paratyphoid bacilli, 143 



Park's method of cultivating an- 

 aerobic bacteria, 85 



Pasteur-Chamberland filter, 237 



Pasteurized milk, 247, 253 



Pathogenic bacteria, 29, 97 



table of, 287-303 

 yeasts, 222 



Pear blight, 232 



