Epidemiology of Machupo virus infection. II. Ecological and control studies of hemorrhagic fever.
D000820:Animal Diseases / Q000453:epidemiology*; D000818:Animals; D001838:Bolivia; D004463:Ecology; D006482:Hemorrhagic Fevers, Viral / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D012375:Rodent Control; D012376:Rodent Diseases / Q000453:epidemiology*