title: Editorial Comment.
authors.affiliation: Department of Urology, UCLA Medical Center, Los Angeles, CA.
authors.forename: Seth A
authors.initials: SA
authors.lastname: Cohen
authors.affiliation: Department of Urology, UCLA Medical Center, Los Angeles, CA.
authors.forename: Shlomo
authors.initials: S
authors.lastname: Raz
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D014548:Urinary Fistula / Q000601:surgery*