title: Stephen A. Koff.
authors.affiliation: Department of Urology, Columbus Children's Hospital, Columbus, Ohio, USA.
authors.forename: Venkata Ramakrishna
authors.initials: VR
authors.lastname: Jayanthi
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D010372:Pediatrics / Q000266:history*; D014481:United States; D014570:Urologic Diseases / Q000266:history* / Q000601:surgery; D013520:Urologic Surgical Procedures / Q000266:history* / Q000379:methods; D014572:Urology / Q000266:history*