Chinswangwatanakul, Vitoon, Anuchit Lerstsirithong, Thawatchai Akaraviputh, Atthaphorn Trakarnsanga, Asada Methasate, and Wiroon Boonnuch. “Robot-Assisted Laparoscopic Esophagomyotomy Versus Laparoscopic Esophagomyotomy for Treatment of Esophageal Achalasia: Siriraj Experience”. The Thai Journal of Surgery 36, no. 1 (March 30, 2015). Accessed April 19, 2024. https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/226231.