Voiding cystourethrography: past performance and present usefulness.
D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D014521:Urethra / Q000000981:diagnostic imaging*; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D014555:Urination Disorders / Q000000981:diagnostic imaging*; D014567:Urography