LUBIS, Masrul; SIANTURI, Yolanda Anastasia. Incidence and Characteristic of Gastroesophageal Reflux Disease (GERD): Before and During Covid-19 Pandemic. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 24, n. 2, p. 116–121, 2023. DOI: 10.24871/2422023116-121. Disponível em: https://www.ina-jghe.com/index.php/jghe/article/view/898. Acesso em: 23 oct. 2026.