[Epidemiologic study of hemorrhagic fever with renal syndrome].
D000818:Animals; D002681:China; D004199:Disease Vectors; D006480:Hemorrhagic Fever with Renal Syndrome / Q000453:epidemiology*; D006801:Humans; D051379:Mice; D009115:Muridae / Q000382:microbiology; D051381:Rats