[Natural foci of brucellosis in the Far North].
D000818:Animals; D000835:Animals, Wild; D001110:Arctic Regions; D002006:Brucellosis / Q000453:epidemiology*; D004197:Disease Reservoirs; D012053:Reindeer; D014586:USSR
O prirodnoĭ ochagovosti brutselleza na Kraĭnem Severe.