Kroovand, R L Extended urethroplasty in hypospadias. A description and evaluation of a two-stage technique. [electronic resource] - The Urologic clinics of North America Jun 1980 - 431-6 p. digital Publication Type: Journal Article ISSN: 0094-0143 Subjects--Topical Terms: AdolescentAdultChildChild, PreschoolHumansHypospadias--surgeryMaleMethodsPenis--surgerySurgical FlapsUrethra--surgery