Status of murine typhus infection in domestic rats in the United States, 1952, and relation to infestation by Oriental rat fleas.
D000818:Animals; D051379:Mice; D010272:Parasitic Diseases; D051381:Rats; D014437:Typhus, Endemic Flea-Borne / Q000453:epidemiology*; D014438:Typhus, Epidemic Louse-Borne; D014481:United States; D058260:Xenopsylla
TYPHUS, MURINE/epidemiology