JUNSU CHANG; IN KYUNG YOO; SÜLEYMAN GÜNAY; ZEHRA BETÜL PAKÖZ; JOO YOUNG CHO. Clinical usefulness of esophagogastric junction distensibility measurement in patients with achalasia before and after peroral endoscopic myotomy. Turkish Journal of Gastroenterology, [S. l.], v. 31, n. 5, p. 362–367, 2020. Disponível em: https://tjg.avesjournals.com/index.php/tjg/article/view/3890. Acesso em: 20 jul. 2025.