1. AN ACUTE INFECTIOUS DISEASE OF UNKNOWN ORIGIN
2. Brill's Disease (Recrudescent Epidemic Typhus Fever); Its Occurrence in South Africa;Gear J.;S. Afr. med. J.,1952
3. A CASE OF BRILL'S DISEASE IN LONDON
4. Studies of the Serology of Typhus Fever;Malcomson M. E.;Canad. J. Publ. Hlth.,1946
5. An Epidemiological Study of Endemic Typhus (Brill's Disease) in the Southeastern United States, with Special Reference to its Mode of Transmission;Maxcy K. F.;Publ. Hlth. Rep. (Wash),1926