title: [Phonoelectrocardiographic studies of children with congenital heart defects and congenital vascular diseases according to the materials of the office of functional diagnosis at Armavir].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D010701:Phonocardiography; D014652:Vascular Diseases / Q000151:congenital* / Q000175:diagnosis
vernacular_title: Fonoelektrokardiograficheskoe issledovanie deteĭ s vrozhdennymi porokami serdtsa i sosudov po materialam kabineta funktsional'noĭ diagnostiki 3-ĭ bol'nitsy g. Armavira.