BACTERIOLOGY AND IMMUNITY 



Monomolecular reaction, similarity of disin- 

 fection to, 137-140 

 Mononucleosis, infectious of man, 1791 



of rabbits, 1286 

 Morax-Axenfeld bacillus, 898 

 Moraxella, 899 



Morgan's bacillus. See Proteus morgani 

 Morphology of bacteria, 16-39 



in identification, 358 



variations in, 290 

 Morvine, 1414 

 Moscow typhus, 1845 

 Mosquitoes in spread of dengue fever, 1958 



of yellow fever, 1953 

 Motility, use of in obtaining pure cultures, 



353 

 Mould products, miscellaneous, 179 

 Mouse pneumonia virus, 1876 

 Mouse septicaemia, bacUlus of, 395, 1286 

 Mouse typhoid, experimental epidemics of, 



1253 et seq. 

 Mouth, removal of bacteria from, 1020 

 Much granules, 407 



Mucin, effect of on bacterial infection, 1209 

 Mucus, role of in removal of bacteria, 1022 

 Mud fever. See Swamp fever 

 MuUer's tetrathionate medium, 1528 

 Mumps, 1952 

 Mutation, bacterial, 295. See also Variation of 



bacteria 

 Myalgia, epidemic, 1960 

 Mycetoma, 387. See also Madura disease 

 Mycobacterium, 404r-442 



acid-fast bacteria, 404 



antigenic structure of, 422 



avian types of, 404 



biochemical reactions of, 422 



chemical structure of, 409 



classification of, 431 



cold-blooded types of, 404 



cultural reactions of, 411 



habitat of, 405 



mammaUan types of, 404, 431 



metabolism of, 419 



morphology of, 405 



of voles. See Mycobacterium muris 



optimum hydrogen-ion concentration for 

 growth of, 419 



optimum temperature for growth of, 420 



oxygen requirements of, 420 



pathogenicity of, 423 



resistance of, 417 



rough and smooth forms of, 416 



saprophytic types of, 404, 414 



staining of, 405 



tabulated reactions of, 435-437 



toxin production by, 422 



variation of, 415 



butyricum, 404 



johnei, 404, 441 



leprse, 404, 434 



muris, 405-406, 411, 413, 420, 423-429, 

 432, 435-437 



of rat leprosy, 404, 440 



phlei i and ii, 404 



smegmatis, 405 



stercoris, 405 



Mycobacterium tuberculosis, 404 et seg., 433 

 aberrant types of, 431 

 attenuated types of, 431 

 avian and cold-blooded types of, 



ciiltural differentiation of, 414 

 boArine type of, 404 

 cellular reactions to products of, 410, 

 chemical structure of, 409 

 differential characteristics of, tabu- 

 lated, 432, 435-437 

 dysgonic type of, 412, 431 

 effect of glycerine on growth of, 420 

 eugonic type of, 412, 431 

 filtrable forms of, 408 

 human and avian types, differentia- 

 tion of, by pathogenicity, 430 

 culturally, 413 

 serologically, 422 

 human and bovine types of, differen- 

 tiation of, by pathogenicity, 

 430 

 culturally, 412, 420 

 human type of, 404 

 in suppurative lesions of the urinary 



tract, 1500 

 lesions caused by dead bacilli, 431 

 mmimal infecting dose of for guinea- 

 pigs, 425 

 Much granules of, 407 

 murine type of, differentiation of, 413, 



435-437 

 pathogenicity of, 423-428 

 pigment formation by, 413, 414, 421 

 summarized description of, 433 

 supposed life-cycle of, 408 

 tuberculin formation by, 410, 1327 

 Yersin type of disease caused by, 426 

 Myelitis, due to B virus, 1921 

 due to herpes virus, 1921 

 due to rabies virus, 1921, 1935 

 Mykol, 407 



Myositis, clostridial, 1771. See Gas gangrene 

 Myxomatosis, infectious, of rabbits, 1978 



Nairobi disease of sheep and goats, 1967 



Nanukayami, 1834 



Nasal mucosa, effect of temperature and 



humidity on, 1203 

 Nasik vibrio, 516, 526 

 Nasopharynx, normal flora of, 1992 et seq. 

 Nastin in treatment of leprosy, 1361 

 Native populations, Schick and Dick reactions 

 among, 1080-1082 



tuberculosis in, 1296 

 Natural antibodies. See Antibodies, natural 

 NeapoUtan fever. See Undulant fever due to 



Br. melitensis 

 Necrobacillosis, 1786 



in animals, 1787 



in man, 1786, 1788 

 Necrosin, 1044 

 Necrosis baciUus, 479. See also Fusiformis 



necrophorus 

 Necrotuberculosis, 431 



Negative phase in antibody production, 1116 

 Negri corpuscles, 1937 

 Neill's medium, 451, 1374 



