title: Editorial comment.
authors.affiliation: Department of Urology, University of Miami Miller School of Medicine, Miami, Florida, United States.
authors.forename: Albert
authors.initials: A
authors.lastname: Tiu
authors.affiliation: Department of Urology, University of Miami Miller School of Medicine, Miami, Florida, United States.
authors.forename: Mark S
authors.initials: MS
authors.lastname: Soloway