title: [Scarlet fever--1990].
authors: A
authors: A
authors: Adonajło
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011044:Poland / Q000453:epidemiology; D012424:Rural Population; D012541:Scarlet Fever / Q000453:epidemiology*; D012737:Sex Factors; D014505:Urban Population
vernacular_title: Płonica--1990 rok.