1178 



INDEX OF SUBJECTS 



Micrococcus catarrhalis, occurrence of 



in the normal mouth, 218 

 Micrococcus crassus, 535 

 Micrococcus flavus, 534 



in the normal mouth, 218 

 Micrococcus intracellularis meniiigitidis, 



504. See also Meningoeoccus 

 Micrococcus melitensis, 795. See also 



B. melitensis 



Micrococcus pharyngis siccus, 535 

 occurrence of in the normal mouth, 



218 

 Micrococcus tetragenous, 398 



present in the normal mouth, 218 

 Microphage, 331 



Microscopic study of bacteria, 111 

 in fixed preparations, 112 



method of making a smear, 113 

 see staining, 113 

 in living state, 



by "hanging drop" method, 111 

 by "hanging block" method, 111 

 by intravital method of Nakanishi, 



112 



Microsiphonales, 961 

 Microspira, genus, 42 

 Microsporon, 1003. See also Micro- 

 sporon furfur and Microsporon min- 

 utissum, 1009 



Milk, alcoholic fermentation in, 1031 

 bacteria in, 1027 

 "bitter," 1031 



butyric acid formation in, 1030 

 "certified," 1029 

 counting bacteria in, 1038 

 dairy inspection, 1037 

 pasteurization, 1037 

 regulation concerning, 1040 

 relation to infectious disease, 1031 

 anthrax, occurrence of, in, 1035 

 cholera traced to, 1033 

 diphtheria traced to, 1033 

 foot-and-mouth disease transmitted 



by, 1035 



infantile diarrhea attributed to, 1034 

 scarlet fever traced to, 1033 

 streptococci in, 1034 



Milk, streptococci in, epidemic of sore 



throat caused by, 1034 

 tuberculosis transmitted by, 1035- 



1037 



tuberculin test for cattle, 1037 

 species of bacteria in, 1029 

 source of bacteria in, 1027 

 souring of, 1029 

 Kefyr, 1031 

 Koumys, 1031 

 sterilization of, 1037 

 Milzbrand, 773. See also Anthrax 

 Moeller's spore stain, 116 

 Moisture, importance of in bacterial 



growth, 39 



Molds, in the normal nose, 221 

 occurrence of, 982 

 pencillium glaucum, 983 

 aspergilli, 983 

 sterignocystis, 983 

 Monilia albicans, 989 

 Monilia psilosis, 991 



relation to sprue, 991 

 Morax-Axenfeld bacillus, 508 

 Morgan bacilli in infantile diarrhea, 



717 



Motility of bacteria, 14 

 conditions favoring, 15 

 organs of, 14 

 true motility distinguished from 



Brownian movement, 14 

 Mount Desert bacillus in bacillary dys- 

 entery (Park), 704, 707 

 Mouth, bacteria in, 217, 218, 219 

 Much's granules in tubercle bacilli, 588 

 Mucor, 979 

 Mumps, 930 



incubation period, 930 

 Muriseptus, bacillus of, 503 

 Mutation, bacterial, 43 



problem of, in connection with strep- 

 tococcus, 434 



Mycetoma or Madura foot, 971, 972 

 Myeoderma dermatitis, 985 



NAGANA, 1081 



Nakayoma's method for testing for 

 leucocidin, 429 



