CONTENTS 



PART FIRST 

 CHAPTER I 



PAGE 



GENERAL REMARKS UPON INFECTION ... 3 



CHAPTER II 

 DISEASE GERMS 



CHAPTER III 



CHANNELS OF INFECTION 14 



CHAPTER IV 

 SUSCEPTIBILITY TO INFECTION 23 



CHAPTER V 

 DISINFECTION 28 



CHAPTER VI 



TESTS OF DISINFECTION 32 



CHAPTER VII 



DISINFECTION BY HEAT 43 



CHAPTER VIII 



SUNLIGHT AS A DISINFECTANT 48 



CHAPTER IX 

 DISINFECTION BY GASES 51 



CHAPTER X 

 VARIOUS CHEMICAL DISINFECTANTS 57 



