Tevfik AKINCIOĞLU (2020) “THE SURGICAL TREATMENT OF OESOPHAGEAL ACHALSIA : ARE ANTIREFLUX PROCEDURES NECESSARY?”, Turkish Journal of Gastroenterology, 3(4), pp. 700–703. Available at: https://tjg.avesjournals.com/index.php/tjg/article/view/145 (Accessed: 18 July 2025).