title: Editorial Comment.
authors.affiliation: Department of Urology, Roswell Park Cancer Institute, Buffalo, New York.
authors.forename: Khurshid A
authors.initials: KA
authors.lastname: Guru
authors.affiliation: Department of Urology, Roswell Park Cancer Institute, Buffalo, New York.
authors.forename: Nobuyuki
authors.initials: N
authors.lastname: Hinata
authors.affiliation: Department of Urology, Roswell Park Cancer Institute, Buffalo, New York.
authors.forename: Ahmed A
authors.initials: AA
authors.lastname: Hussein