title: [2 cases of familial congenital heart defect].
mesh_terms: D000293:Adolescent; D002648:Child; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis / Q000235:genetics* / Q000601:surgery; D005260:Female; D006801:Humans
vernacular_title: Dva sluchaia semeĭnogo vrozhdennogo poroka serdtsa