ÇELEBI, Altay; YILMAZ, Hasan. What is proton pump inhibitors unresponsiveness in gastroesophageal reflux disease? How should these cases be managed?. Turkish Journal of Gastroenterology, [S. l.], v. 28, n. 1, p. S71-S72, 2017. DOI: 10.5152/tjg.2017.18. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/3013. Acesso em: 1 jan. 2026.