INDEX 



645 



Microcytase, 128, 130 

 Microcytes, 128 

 Microphages, 128 



Microscopic agglutination, technique of, 

 148 



examination of bacteria, 175-187 



technique, 175-187 

 Microspira, 33 

 Microeporon furfur, 546 

 Miculicz cells, 365 

 Milk, aqid produced in, 222 



alkali produced in, 222 



bacteria in, 602, 605 



cellular elements in, 613 



chemistry of bacterial decomposi- 

 tion of, 221-223 



coagulation of, 222 



contamination, sources of, 602 



examination of, 216, 602-608 



and infection, 93, 94, 601-613 



litmus, 203 



pasteurization of, 612 



peptonization by bacteria, 222, 223 



and public health, 609 

 Mist bacillus, 469, 470 

 Moist heat, effect of, on bacteria, 43, 242- 



244 

 Moisture, effect of, on bacteria, 39-43, 



241-244 

 Molds, general, 541-549 



pathogenic, 543-549 

 Moller spore stain, 180 

 Morax-Axenfeld bacillus, 424 

 Moro tuberculin test, 450 

 Moryin, 368 



Motility of bacteria, rate, 37 

 Mouth, bacteria of, 101 

 Much granules, 432, 455 

 Mucor, distribution of, 235, 541 

 Mucosus capsulatus group, 107, 326 

 Mucous membranes, bacteria of, 101 

 Mumps, 577 

 'Mutation, 34 

 Mycetoma, 541 

 Mycomycetes, 542 



N 



NASAL secretion bacillus, 470 



Nastin, 464 



Natural immunity, 113 



Needle sterilizer, 205, 242 



Negri bodies, 566, 567 



Neisser polar body stain, 181 



Neuroryctes hydrophobias, 566 



New tuberculin, Koch, 445, 446 



Nitrate broth, 199 



Nitrifying bacteria, 58, 617 



Nitrobacter, 617 



Nitrogen cycle, 17, 18, 56, 57, 617-620 

 fixing bacteria, 57, 617 

 metabolism of bacteria, 71 



of bacterial reactions, 73-77 

 source for bacteria, 57, 58, 66, 617 



Nitrosococcus, 67 

 Nocardia, 534-536 



and actinomyces, 536 

 isolation and culture of, 535, 536 

 morphology of, 535 

 pathology of, 534, 535 

 Noguchi cultivation of treponemata, 516 



of rabies organism, 566 

 modification of Wassermann reac- 

 tion, 157, 162, 163 

 Noma, 528-530 



Non-agglutinable bacteria, 147 

 Nose, bacteria of, 106, 235, 236, 365, 



467, 469, 470 



Nucleic acids in bacteria, 63, 64, 68 

 Nucleins in bacteria, 64 

 Nucleus of bacteria, 27 



chemical composition of, 63-64 



OIDIUM albicans, 546 



Oleate agar, 204 



Ophthalmia neonatorum, 304, 305 



Ophthalmo reaction of Calmette, 450 



Oppler-Boas bacillus, 102 



Opsonic index, technique of, 166 



Opsonins, 130, 166-174 



nature of, 169 

 Osmotic pressure, effect of, on bacteria, 



47 



Oxidizing enzymes, 51 

 Oxydase, 51 



Oxygen, effect of, on bacteria, 40 

 Ozena, bacteriology of, 236 

 Ozone, effect of, on bacteria, 252 



PARACOLON group, 344 

 Paraform as germicide, 250, 251 

 Parameningococcus, 300, 301 

 Parasitic bacteria, distribution of, 89 

 Parasitism, bacterial, 85, 107 



cycle, 86, 87 

 Paratyphoid bacilli, 344 



fever, 350, 351 



group, 344 



Parrot enteritis, 106, 347, 348, 351 

 Passive immunity, 114 

 Pasteur filter, 194, 195 



treatment of rabies, 567-569 

 Pasteurization of milk, 612 

 Pathogenic bacteria, 89-91 

 Pathogenism, bacterial, 85 



cycle, 87-89 

 Pectinase, 51 

 Pedesis, 28 



Pelvic organs, bacteria of, 106 

 Pepsin, 51 



Percutaneous tuberculin test, 450 

 Pericardial fluid, bacteria in, 106 

 Peritoneal fluid, bacteria in, 106 



