title: [Sources of collateral circulation of the pulmonary vascular bed in pulmonary artery atresia with interventricular septal defect].
mesh_terms: D003097:Collateral Circulation; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology*; D006801:Humans; D008168:Lung / Q000098:blood supply*; D011651:Pulmonary Artery / Q000002:abnormalities*
vernacular_title: Istochniki kollateral'nogo krovosnabzheniia legochnogo sosudistogo rusla pri atrezii legochnoĭ arterii s defektom mezhzheludochkovoĭ peregorodki.