Utamachote, Prapornpim, Chanatee Bunyaratavej, and Manint Usawachintachit. 2013. “Outcome of hypospadias repair in King Chulalongkorn Memorial Hospital: A ten-year experience”. Insight Urology 34 (2):36-40. https://he02.tci-thaijo.org/index.php/TJU/article/view/63143.