Complications of megaureter surgery.
D002648:Child; D004108:Dilatation, Pathologic / Q000150:complications / Q000209:etiology / Q000601:surgery; D006801:Humans; D008722:Methods; D011183:Postoperative Complications / Q000517:prevention & control*; D011300:Preoperative Care; D014513:Ureter / Q000473:pathology / Q000601:surgery*; D014547:Urinary Diversion