Tomography of the ureter.
D003560:Cysts / Q000000981:diagnostic imaging / Q000652:urine; D006801:Humans; D007682:Kidney Pelvis / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D014056:Tomography, X-Ray; D014513:Ureter / Q000000981:diagnostic imaging*; D014515:Ureteral Diseases / Q000000981:diagnostic imaging / Q000652:urine; D014567:Urography