[Mustard operation using a dacron patch].
D002675:Child, Preschool; D006344:Heart Septal Defects, Atrial / Q000601:surgery; D006801:Humans; D007223:Infant; D008297:Male; D008722:Methods; D010496:Pericardium / Q000601:surgery; D014188:Transposition of Great Vessels / Q000601:surgery*