[Surgical indication in congenital heart diseases with left-to-right shunt--physiopathological studies].
D001794:Blood Pressure; D004374:Ductus Arteriosus, Patent / Q000503:physiopathology / Q000601:surgery; D006330:Heart Defects, Congenital / Q000601:surgery*; D006343:Heart Septal Defects / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D011652:Pulmonary Circulation; D014655:Vascular Resistance