VI TABLE OF CONTENTS. 



PART THIRD. 

 PATHOGENIC BACTERIA. 



PAGE 



I. MODES OF ACTION, 221 



II. CHANNELS OF INFECTION, ..... . 229 



III. SUSCEPTIBILITY AND IMMUNITY, 233 



IV. PROTECTIVE INOCULATIONS, . ... 272 

 V. PYOGENIC BACTERIA, . 371 



VI. BACTERIA IN CROUPOUS PNEUMONIA, 396 



VII. PATHOGENIC MICROCOCCI NOT DESCRIBED IN SECTIONS V. 



AND VI., 410 



VIII. THE BACILLUS OF ANTHRAX, 422 



IX. THE BACILLUS OF TYPHOID FEVER, 431 



X. BACTERIA IN DIPHTHERIA, 449 



XI. BACTERIA IN INFLUENZA, 463 



XII. BACILLI IN CHRONIC INFECTIOUS DISEASES, .... 467 



XIII. BACILLI WHICH PRODUCE SEPTICAEMIA IN SUSCEPTIBLE ANI- 



MALS, 498 



XIV. PATHOGENIC AEROBIC BACILLI NOT DESCRIBED IN PREVIOUS 



SECTIONS, 528 



XV. BACTERIA IN PLANT DISEASES, . . .... 571 



XVI. PATHOGENIC ANAEROBIC BACILLI, . . . . . . 578 



XVII. PATHOGENIC SPIRILLA, . 590 



PART FOURTH. 

 SAPROPHYTES. 



I. BACTERIA IN THE ATR, 613 



II. BACTERIA IN WATER, 626 



III. BACTERIA IN THE SOIL, 642 



IV. BACTERIA OF THE SURFACE OF THE BODY AND OF EXPOSED 



Mucous MEMBRANES, 648 



V. BACTERIA OF THE STOMACH AND INTESTINES, .... 658 

 VI. BACTERIA OF CADAVERS AND OF PUTREFYING MATERIAL FROM 



VARIOUS SOURCES, 664 



VII. BACTERIA IN ARTICLES OF FOOD, 667 



INDEX. *...,.,, . .673 



