[Incidence of rheumatic fever in children of the city Bytom in 1965].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011044:Poland; D012213:Rheumatic Fever / Q000453:epidemiology*
Zachorowalność na chorobe reumatyczna wśród dzieci miasta Bytomia w 1965 r)