title: Editorial Comment.
authors.affiliation: The James Buchanan Brady Urological Institute, Baltimore, Maryland; Department of Urology, The Johns Hopkins University School of Medicine, Baltimore, Maryland.
authors.forename: Jeffrey J
authors.initials: JJ
authors.lastname: Tosoian
authors.affiliation: The James Buchanan Brady Urological Institute, Baltimore, Maryland; Department of Urology, The Johns Hopkins University School of Medicine, Baltimore, Maryland.
authors.forename: Ridwan
authors.initials: R
authors.lastname: Alam
authors.affiliation: The James Buchanan Brady Urological Institute, Baltimore, Maryland; Department of Urology, The Johns Hopkins University School of Medicine, Baltimore, Maryland.
authors.forename: H Ballentine
authors.initials: HB
authors.lastname: Carter