Benign ureteral polyps.
D000328:Adult; D002295:Carcinoma, Transitional Cell / Q000175:diagnosis; D002648:Child; D006801:Humans; D008297:Male; D011127:Polyps / Q000175:diagnosis / Q000601:surgery; D014516:Ureteral Neoplasms / Q000175:diagnosis / Q000601:surgery