VOLKAN ÖTER; ERDAL BIROL BOSTANCI; KEREM KARAMAN; FATIH SÜMER; İLTER ÖZER. Effects of preoperative endoscopic pneumatic balloon dilatation on postoperative achalasia symptoms after Heller esophageal myotomy plus Dor fundoplication. Turkish Journal of Gastroenterology, [S. l.], v. 29, n. 5, p. 543–548, 2019. Disponível em: https://tjg.avesjournals.com/index.php/tjg/article/view/3584. Acesso em: 16 jul. 2025.