title: [Incidence and periods of detection of congenital heart defects in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male
vernacular_title: Chastota i sroki vyiavleniia vrozhdennykh porokov serdtsa u deteĭ