title: Editorial Comment.
authors.affiliation: The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD.
authors.forename: Heather
authors.initials: H
authors.lastname: Chalfin
authors.affiliation: The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD.
authors.forename: Michael A
authors.initials: MA
authors.lastname: Gorin
authors.affiliation: The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD.
authors.forename: Mohamad E
authors.initials: ME
authors.lastname: Allaf