558 



INDEX. 



Hydrophobia, prophylactic 



treatment of, 510 



,, the virus of, . 509 



Hypodermic syringes, . 127, 128 



Immunity (v. also Special Dis- 

 eases), . . 458 

 acquired, theories of, 488 

 active, . . 461, 462 

 artificial, . . 460 

 by feeding, . . 468 

 by toxines, . . 467 

 methods, . . 462 

 natural, . . 492 

 passive, . . 469 

 unit of, . . 472 



Impression preparations, . 124 

 Incubators, .... 89 

 Indol, formation of, . . 87 

 Infection, conditions modifying 140 

 ,, nature of, . .144 

 Influenza, . . . -431 

 ,, bacillus, cultivation of, 432 

 ,, ,, inoculation, 435 



,, lesions in, . . 433 

 ,, sputum in,. . 436 

 Inoculation, methods of, . 128 

 ,, of animals, . 127 



,, separa- 



tion by, 67 



,, protective, 462 et seq. 



Intestinal changes in cholera, 403 

 ,, dysentery, 530 



,, ,, typhoid 



fever, 332 

 ,, infection in cholera 



(experimental), . 413 

 Involution forms in bacteria, 5 



Iodine solution, Gram's, . 1 1 1 



terchloride, 

 Issaeff, . 

 Ivanoff's vibrio, 



464, 471 

 . 468 

 423 



Japanese dysentery, . . 532 



Jenner on vaccination, . . 497 



Joints, gonococci in, . 197 



Kanthack, on tnadura disease, 294 



Kipp's apparatus, ... 68 



Kitasato on bacillus of influenza, 431 



,, of plague, 437 



Kitasato on bacillus of tetanus, 



377 et seq. 



Klebs-Loffler bacillus, . . 353 

 Klein, . . . 352, 466, 503 

 Klemperer on pneumonia, . 220 

 Koch on avian tuberculosis, . 244 

 ,, bacillus of malignant 



oedema, . . . 394 

 ,, cholera spirillum, . 402 



,, cultivation of B. an- 



thracis, . . . 296 

 ,, leveller for plates, . 63 

 ,, tubercle bacillus, . . 225 

 ,, tuberculin, . . . 249 

 ,, " tuberculin O," and "R,"254 

 Kruse and Pasquale on dysen- 

 tery, 528 



Kiihne on tuberculin, . .251 



Kiihne's methylene-blue, . 109 



,, modification of Gram's 



method, . . 112 



Laveran's malarial parasite, . 514 



Lenses, 93 



Lepra cells, .... 260 



Leprosy, .... 258 

 bacillus, . . .261 



,, distribution of, 263 



,, staining, 113, 262 



diagnosis of, . 267 



etiology of, . . 264 



Leptothrix, .... 20 



Lesions produced by bacteria, 174 



Leucomaines, . . 153 



Litmus whey, . . . 327 



Liver abscess in dysentery, . 530 



Lockjaw, .... 376 



Loffler's bacillus, . . . 353 



,, methylene-blue, . 108 



,, serum medium . 52 



,, stain for flagelh, . 116 

 ,, and Schutz', glanders 



bacillus, . 269 



Losch, amoeba of, . . 527 



Lustgarten's bacillus, . 202 

 Lymphangeitis, . .178 



Lymph, vaccine, . . 499 



Lysogenic action of serum, . 481 

 ,, ,, towards blood 



corpuscles, 484 



