title: [Non-contrast radiographic method of studying disorders in pulmonary hemodynamics in congenital heart septal defects].
mesh_terms: D001011:Aorta; D001794:Blood Pressure; D004571:Electrokymography; D006343:Heart Septal Defects / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D006976:Hypertension, Pulmonary / Q000000981:diagnostic imaging*; D011651:Pulmonary Artery; D011652:Pulmonary Circulation; D011674:Pulse
vernacular_title: Metody beskontrastnogo rentgenologicheskogo issledovaniia narusheniia legochnoĭ gemodinamiki pri vorzhdennykh defektakh peregorodok serdtsa.