[Outbreak of leptospirosis due to migration of field rodents (author's transl)].
D000818:Animals; D003411:Arvicolinae / Q000382:microbiology*; D002681:China; D004196:Disease Outbreaks / Q000453:epidemiology*; D006801:Humans; D007922:Leptospirosis / Q000453:epidemiology* / Q000209:etiology; D014871:Water Microbiology