[Epidemiological characteristics of scarlet fever in Leningrad children's establishments].
D002648:Child; D005190:Family; D006801:Humans; D012541:Scarlet Fever / Q000453:epidemiology*
SCARLET FEVER/epidemiology
Epidemiologicheskaia kharakteristika skarlatiny v detskikh uchrezhdeniiakh Leningrada.