Survical of infants with transposition of great arteries after balloon atrial septostomy.
D005500:Follow-Up Studies; D006346:Heart Septum / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D014188:Transposition of Great Vessels / Q000401:mortality / Q000601:surgery*