Stones in the ureter.
D000005:Abdomen; D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D010388:Pelvis; D011183:Postoperative Complications; D011379:Prognosis; D011859:Radiography; D013997:Time Factors; D014514:Ureteral Calculi / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery*