title: Author Reply.
authors.affiliation: Department of Urology, University of Michigan Health System, Ann Arbor, MI.
authors.forename: Takahiro
authors.initials: T
authors.lastname: Osawa
authors.affiliation: Department of Urology, University of Michigan Health System, Ann Arbor, MI.
authors.forename: Sapan N
authors.initials: SN
authors.lastname: Ambani
authors.affiliation: Department of Urology, University of Michigan Health System, Ann Arbor, MI.
authors.forename: Ted A
authors.initials: TA
authors.lastname: Skolarus
authors.affiliation: Department of Urology, University of Michigan Health System, Ann Arbor, MI.
authors.forename: Todd M
authors.initials: TM
authors.lastname: Morgan