344 



INDEX. 



G. 



Gelatin, cultures, 73 



embedded and sectioned, 73 



liquefaction of, 33, 72 



nutrient, 38 

 Germicidal action of the body-juices 

 122 



power of the blood, 116 

 Germicide, 45. 56 

 Glanders (see Bacillus mallei), 217 



bacillus (see Bacillus mallei), 217 

 Gonococcus, 173 



biology and morphology, 173 



organisms resembling, 177 



pathogeuesis, 176 



staining, 86 



Gram's method of staining, 86 

 organisms not stained, 87 



stained, 87 

 Granules, merachromatic, 18 



polar, 18 



H. 



Hanging drop, 80 

 Hog cholera, 328 

 Hydrogen peroxide, 57 

 Hydrophobia, 307 

 cause, 307 



immunization, 309,310 

 emulsion, 309, 310 

 how made, 310 

 injection, 310 

 serum, 309 

 incubation, 308 

 infection, 307, 308 



source of, 307 

 symptoms, 308 

 virus, 308 

 vitality of, 309 

 where found, 308 

 Hydrophobic serum, 309 

 Hyphse, 149 

 Hyphomycetes, 17, 149-155 



I. 



Icterus, febrile, 314 

 Immunity, 106, 113-123 

 accidental, 117 

 acquired, 114, 117 



theories explaining, 121 

 antitoxins, 122 

 exhaustion theory, 121 

 germicidal action of body-juices 



Immunity, acquired, theories, lateral- 

 chain theoiy, 122 

 phagocytosis, 122 

 retention theory, 122 

 active, 114 

 experimental, 117 

 active form, 118, 119 

 by inert substances, 120 

 passive form, H9 

 by tissue suspensions, llf 

 inherited, 114 

 modification of, 120 

 drugs, 121 



exposure to cold, 120 

 fatigue, 120 

 mixed infections, 121 

 noxious gases, 121 

 other diseases, 121 

 poor hygiene, 120 

 trauma and operations, 121 

 natural, 114 

 germicidal power of the blood 



115, 116, 117 



phagocytic theory of, 114 

 passive, 114 



in tuberculosis (see Tuberculosis, 

 immunization and cure), 201, 204 

 [mmunization, 128 

 [ncubators, 69, 70 

 [ndol reaction, 43 

 [nfection (see also Infectious disease) 



101-112 

 auto-, 102 

 avenue of, 105 

 conditions modifying, 104 

 the germ, 104 

 number, 105 

 virulence, 104 

 attenuation, 104 

 increase, 104 

 the individual, 106 

 heredity, 107 

 immunity, 106 

 predisposition, 107 

 traumatism, 106 

 vital condition, 106 

 definition, 101 

 mixed, 101, 121 

 phenomena of, 111 

 agglutination, 111 

 agglutinin, 112 

 anti-bodies, 112 

 lysins, 112 



Pfeiffer's phenomenon, 112 

 precipitins, 112 

 anti-sera, 112 



