title: Why switch?
mesh_terms: D001011:Aorta / Q000601:surgery*; D003250:Constriction; D003331:Coronary Vessels / Q000601:surgery*; D006345:Heart Septal Defects, Ventricular / Q000150:complications / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D011183:Postoperative Complications / Q000401:mortality; D011651:Pulmonary Artery / Q000601:surgery*; D012306:Risk; D014188:Transposition of Great Vessels / Q000150:complications / Q000401:mortality / Q000601:surgery*