DISEASES DUE TO HELMINTHS 



227 



Elephantiasis. 



Clinical Varieties. 



Elephantiasis of the Leg. 



Scrotum. 



Vulva. 



Breast. 



Arm. 



Scalp. 



Localized Areas. 



Notes on Filarial Carriers. 



CULEX FATIGANS. 



Stegomyia calopus. 



LOASIS. 



Chrysops dimidiata and silacea. 



Calabar Swellings. 



Volvulosis. 



Dracontiasis. 



Trichocephaliasis. 



Trichiniasis. 



Ascariasis. 



Oxyuriasis. 



Ankylostomiasis. 



THE MODE OF INFECTION BY HELMINTHS. 



THE PRESERVATION AND EXAMINATION OF HELMINTHS. 



HIRUDINIASIS. 



POROCEPHALOSIS. 



