title: Editorial comment.
authors.forename: Stuart A
authors.initials: SA
authors.lastname: Royal
mesh_terms: D004307:Dose-Response Relationship, Radiation; D005260:Female; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D014551:Urinary Tract / Q000528:radiation effects*; D014563:Urodynamics / Q000528:radiation effects*; D014567:Urography / Q000379:methods*; D014570:Urologic Diseases / Q000000981:diagnostic imaging*; D014741:Video Recording