title: [Electro- and vectorcardiographic study of patients with congenital heart defects concomitant with left to right shunt].
mesh_terms: D006332:Cardiomegaly / Q000209:etiology; D004374:Ductus Arteriosus, Patent / Q000503:physiopathology; D004562:Electrocardiography; D006330:Heart Defects, Congenital / Q000150:complications / Q000503:physiopathology*; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology; D006976:Hypertension, Pulmonary / Q000150:complications; D008168:Lung / Q000503:physiopathology; D011652:Pulmonary Circulation; D012039:Regional Blood Flow; D014672:Vectorcardiography
vernacular_title: Elektro- i vektorkardiograficheskoe issledovanie bol'nykh vrozhdennymi porokami serdtsa, sochetaiushchimisia s levo-pravym sbrosom.