Lertsithichai, Panuwat. “Abstracts of the 36th Annual Scientific Meeting of the Royal College of Surgeons of Thailand, 14-17 July 2011, Ambassador City Jomtien Hotel, Jomtien, Pattaya, Cholburi, Thailand (Part II)”. The Thai Journal of Surgery 32, no. 4 (December 30, 2011). Accessed April 25, 2024. https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/227316.