[The role of water as a factor in the spread of leptospirosis in North Osetian ASSR].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007922:Leptospirosis / Q000453:epidemiology / Q000209:etiology*; D014586:USSR; D014871:Water Microbiology; D014881:Water Supply
Rol' vodnogo faktora v rasprostranenii leptospirozov v Serevo-Osetinskoĭ ASSR.