MERAL AKDOĞAN; ÜLKÜ SARITAŞ; ENGIN ALTINTAŞ; BURÇAK KAYHAN; BURHAN ŞAHİN. Insertion of overtube with the aid of esophageal bougie dilator: A convenient method. Turkish Journal of Gastroenterology, [S. l.], v. 12, n. 3, p. 203–205, 2019. Disponível em: https://tjg.avesjournals.com/index.php/tjg/article/view/1734. Acesso em: 17 jul. 2025.