title: Editorial comment.
authors.affiliation: Division of Pediatric Urology, The Hospital for Sick Children, Toronto, Ontario, Canada.
authors.forename: Martin Allan
authors.initials: MA
authors.lastname: Koyle
mesh_terms: D006801:Humans; D008297:Male; D010372:Pediatrics; D010818:Practice Patterns, Physicians'; D014572:Urology; D014646:Varicocele / Q000175:diagnosis* / Q000628:therapy*