Typhus Fever: A Virus of the Typhus Type Derived from Fleas Collected from Wild Rats (Reprint No. 1448 from the Public Health Reports Vol. 46, No. 7, February 13, 1931 (Pages 334-338))
Books / Paperback
Science, Technology, Engineering, Mathematics › Medical
Publisher: Washington, D.C.: United States Goverment Printing Office, January 1931