Complete transposition in Finland.
D003430:Cross-Sectional Studies; D004374:Ductus Arteriosus, Patent / Q000401:mortality / Q000601:surgery; D005387:Finland; D005500:Follow-Up Studies; D006345:Heart Septal Defects, Ventricular / Q000401:mortality / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011183:Postoperative Complications / Q000401:mortality; D014188:Transposition of Great Vessels / Q000401:mortality* / Q000601:surgery