xvi CONTENTS 



CHAPTER VIII 



PAGE 

 THE TOXiNS . . . ■ . 157 



CHAPTER IX 



TUBERCULIN AND MALLEIN — ANIMAL TOXINS— VENOMS . . 173 



CHAPTER X 



IMMUNITY ... . . . .187 



CHAPTER XI 



IMMUNITY . ... 210 



CHAPTER XII 



ANAPHYLAXIS ... . . 233 



CHAPTER XIII 



APPLICATIONS OF BACTERIOLOGY . 250 



CHAPTER XIV 



VACCINES AND SERA . . .... . 265 



CHAPTER XV 



CHEMICAL REMEDIES . . 285 



