[On the nosogeography of acute intestinal diseases in the USSR].
D000208:Acute Disease; D002980:Climate; D003141:Communicable Diseases / Q000453:epidemiology; D004761:Enterocolitis, Pseudomembranous / Q000453:epidemiology*; D005843:Geography; D006801:Humans; D007239:Infections; D007410:Intestinal Diseases / Q000453:epidemiology*; D014586:USSR
K nozogeografii ostrykh kishechnykh zabolevaniĭ v SSSR.