Image intensification fluoroscopy.
D005471:Fluoroscopy / Q000295:instrumentation*; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery; D011856:Radiographic Image Enhancement / Q000295:instrumentation*; D014518:Ureterocele / Q000601:surgery; D001743:Urinary Bladder / Q000601:surgery; D014549:Urinary Incontinence / Q000000981:diagnostic imaging; D014567:Urography / Q000295:instrumentation*; D014718:Vesico-Ureteral Reflux / Q000000981:diagnostic imaging