INDEX. 



635 



Gelatin, cultures In, liquefaction 

 of, their characteristics, 

 154, 209 

 preparation of (see Media), 

 properties, 92 

 Geppert, 79 

 Glanders, 376-385 

 bacillus of, 378 



cultivation of, 380 

 inoculation with, 381 

 morphology of, 378 

 staining of, in tissues, 382 

 diaprnosis of, by Strauss's 

 method, 384 

 by use of mallein, 385 

 manifestations of, 376, 382 



histology of, 377, 378 

 susceptibility of animals to, 



376, 381 

 synonyms, 376 

 Gonococcus, 288 



appearance in pus, 288 

 cultivation of, 290 



Bumm's method, 290 

 Wassermann' s method, 293 

 Wertheim's method, 290 

 Wright's method, 291 

 distinguishing features of, 297 

 morphology of, 288 

 organisms that simulate, 296, 



298 

 pathogenesis-of, 295 

 vitality of, 295 

 Gonorrhoea, pus of, 288 

 Green pus bacillus {see Bacillus 



pyocyaneus). 

 Guarniari's agar-gelatin, 124 



HALSTED, 242, 273 

 Hanging-drop. 204 

 Hankin, 553 



and Martin, 552 

 Henle, 22 



Hiss's medium, 426 

 Hoffman, 23 

 Hot-water funnel, 102 

 Hydrogen, test for purity of, 220 

 Hypodermic syringes and needles, 

 238, 241 



IMBEDDING of tissues, 185, 

 I 186 

 Immunity, 543 

 acquired, 543 



Immunity, acquired, blood in, 548 

 conclusions concerning, 576 

 earlier studies on blood rela- 

 tive to, 548-550 

 Ehrlich's theory of, 564 

 Ehrlich and Morgenroth, 567 

 "exhaustion" hypothesis, 546 

 experiments of the Klemper- 



ers on, 560 

 hypothesis of Buchner, 555 



of Emmerich and Low, 557 

 natural, 543 

 nature of protective bodies, 



541, 542, 551-553, 567-572 

 observations of Behriug and 



Kitasato, 555 

 " retention " hypothesis, 544 

 theory of Metschnikoff, 546 

 Incubator, 142 



burner for heating, 144 

 Indol, method of detecting, 224 



production of, by bacteria, 223 

 Infection, 534-542 



chemical nature of, 537 

 conclusions concerning, 540, 



576 

 modiLS operandi, 540 

 poisons present in, 539 

 Influenza, bacillus of, 371-375 

 cultivation of, 373, 374 

 dissemination of, 374 

 isolation of, from tissues, 



374 

 morphology of, 372 

 occurrence of, in tissues, 



374 

 staining of, 373 

 susceptibility of animals 



to, 375 

 vitality of, 374 

 Inoculation of animals, 230 



apparatus used in, 232-240 

 intraocular, 244 

 intraperitoneal and pleu- 

 ral, 242 

 intralymphatic, 241 

 intravascular, 235 

 subcutaneous, 230 

 Involution-forms of bacteria, 51 

 Ions, 81 



Isolation of colonies on slanted 

 media in tubes, 140 



TOBDAN and Eichards, 509 



