title: Editorial comment.
authors.forename: Chester J
authors.initials: CJ
authors.lastname: Koh
mesh_terms: D006801:Humans; D007668:Kidney / Q000601:surgery*; D010535:Laparoscopy / Q000191:economics*; D019651:Plastic Surgery Procedures / Q000191:economics*; D012371:Robotics / Q000191:economics*; D014517:Ureteral Obstruction / Q000601:surgery*; D013520:Urologic Surgical Procedures / Q000191:economics*