title: Editorial comment.
authors.affiliation: Division of Pediatric Urology, Children's Hospital of Atlanta, and Department of Urology, Emory University School of Medicine, Atlanta, Georgia, USA
authors.forename: A J
authors.initials: AJ
authors.lastname: Kirsch
mesh_terms: D015331:Cohort Studies; D006801:Humans; D007021:Hypospadias / Q000453:epidemiology* / Q000601:surgery; D015994:Incidence; D008297:Male; D012042:Registries / Q000706:statistics & numerical data