Balloon atrial septostomy in congenital heart disease in infancy.
D001022:Aortic Valve Insufficiency / Q000601:surgery; D006348:Cardiac Surgical Procedures / Q000401:mortality; D005500:Follow-Up Studies; D006325:Heart Atria; D006330:Heart Defects, Congenital / Q000601:surgery*; D006346:Heart Septum / Q000601:surgery*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D008944:Mitral Valve Insufficiency / Q000601:surgery; D010166:Palliative Care; D011665:Pulmonary Valve Insufficiency / Q000601:surgery; D011667:Pulmonary Veins / Q000002:abnormalities; D014188:Transposition of Great Vessels / Q000601:surgery; D014262:Tricuspid Valve Insufficiency / Q000601:surgery