1.
Angkurawaranon C. Per-oral Endoscopic Myotomy for Treatment of Achalasia, A Single Center Case Series. J Assoc Gen Surg Thai [internet]. 2026 Jun. 7 [cited 2026 Sep. 19];11(1):14-26. available from: https://he02.tci-thaijo.org/index.php/agstjournal/article/view/279067