xii LICE AND THEIR MENACE TO MAN 

 CHAPTER VIII 



PAGE 



THE INCREASED MIGRATION OF BODY-LICE IN FEVERS . 84 



CHAPTER IX 



RELAPSING FEVER . . . . . .100 



CHAPTER X 



TYPHUS FEVER . . . . . .108 



CHAPTER XI 



TRENCH FEVER . . . . . .120 



INDEX . 



