title: [Changes on the ECG in atresia of the right atrioventricular ostium with decreased pulmonary blood flow in young children].
mesh_terms: D006332:Cardiomegaly / Q000175:diagnosis; D002675:Child, Preschool; D004562:Electrocardiography; D006343:Heart Septal Defects / Q000175:diagnosis*; D006439:Hemodynamics; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011652:Pulmonary Circulation
vernacular_title: Izmeneniia na EKG pri atrezii pravogo atrioventrikuliarnogo otverstiia s umen'shennym legochnym krovotokom u deteĭ rannego vozrasta.