280 



INDEX 



Immunity, Ehrlich's theory of, 

 summary of, 237 



exhaustion theory of, 234 



inherited, 230 



natural, 230 



explanation of, 269 



noxious retention theory of, 234 



outlines of, 229 



passive, 230 



phagocytosis theory of, 234 



relative, 228 



serum-simultaneous method in, 

 231 



side-chain theory of, 234 



summary of, 268 



theories of, 234 



to protein, 265, 267 



unfavorable environment theory 

 of, 234 

 Inactivated, 249 

 Incubation, period of, 214 

 Incubator, cold, 198 

 Incubators, 196 

 Index, chronological, 31 



opsonic, 257, 258 



phagocytic, 257 

 Indicator, 254 

 Indol, 93 

 Infection, 214 



auto-, 216 



channels of, 222 



endogenous, 216 



exogenous, 216 



mixed, 216 



primary, 216 



secondary, 216 



wound, 25, 27, 215 

 caused by bacteria, 27 

 Infections, general, vaccines in, 261 



locahzed, vaccines in, 261 

 Infectious diseases, 213 

 Infective organisms, specificity of 



location of, 227 

 Infestation, 214 

 Infested, 214 

 Influenza, 224, 226, 227 

 Infusoria, 30 

 Inherited immunity, 230 

 Inoculation, 210 



by feeding, 211 



by inhalation, 211 



cutaneous, 211 



intracardiac, 211 



intramuscular, 211 



Inoculation, intra-ocular, 211 



intraperitoneal, 211 



intraspinal, 211 



intrathoracic, 211 



intravenous, 211 



needles, 176 



of culture medium, 170, 176 



subcutaneous, 210 



subdural, 211 

 Inoculations, protective, first, 26 

 Instruments, surgical, disinfection 



of, 153 

 Intestinal discharges, 226 

 Intestine, large, 227 



small, 227 

 Intestines as channel of infection, 



225 

 Intracardiac inoculation, 211 

 Intramuscular inoculation, 211 

 Intra-ocular inoculation, 211 

 Intraperitoneal inoculation, 211 

 Intraspinal inoculation, 211 

 Intrathoracic inoculation, 211 

 Intravenous inoculation, 211 

 Invasion, 214 

 Invertase, 112 

 Involution forms, 51 

 Iodine as disinfectant, 145 

 Iron bacteria, 75, 78 



uses of, 78 

 Isolation of bacteria, 178-183 

 aids in, 182, 183 



Jab LOT, 30 



Jack o 'lanterns, 94 



Jar, Novy, 175 



Johne's disease, 225, 226 



Kette, 29 



Kidneys as path of elimination, 226 



Kinase, 113 



KiRCHBR, 18, 23 



Klebs, 27 



Klbncke, 26 



Koch, Robert, 17, 27, 31, 215, 248 



Koch's postulates, 215 



Kraus, 245 



Kruse, 231 



kuchenmeister, 26 



