title: [Interventricular septal defect in young children].
mesh_terms: D001027:Aortography; D006328:Cardiac Catheterization; D002675:Child, Preschool; D006345:Heart Septal Defects, Ventricular / Q000145:classification / Q000196:embryology / Q000453:epidemiology* / Q000503:physiopathology / Q000601:surgery; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000503:physiopathology; D007223:Infant; D007231:Infant, Newborn; D008168:Lung / Q000098:blood supply; D011379:Prognosis
vernacular_title: Defekt mezhzheludochkovoĭ peregorodki u deteĭ rannego vozrasta.