title: Editorial comment.
authors.affiliation: Department of Urology, Houston Methodist Hospital, Houston, TX.
authors.forename: Timothy B
authors.initials: TB
authors.lastname: Boone
mesh_terms: D006801:Humans; D008297:Male; D009130:Muscle, Smooth / Q000473:pathology*; D001743:Urinary Bladder / Q000601:surgery*; D001748:Urinary Bladder Neck Obstruction / Q000601:surgery*