Urethrocystography using a "bead-chain" device.
D005260:Female; D006801:Humans; D008297:Male; D014521:Urethra / Q000000981:diagnostic imaging*; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D014546:Urinary Catheterization; D014550:Urinary Incontinence, Stress / Q000000981:diagnostic imaging; D014567:Urography / Q000295:instrumentation*