Pangaribuan, Achnes, Iga Suryadarma, and Wira Gotera. 2021. “Fasting Gastric Acidity Evidential Effect on Esophageal Mucosal Damage”. Journal of Asian Multicultural Research for Medical and Health Science Study 2 (2):17-21. https://doi.org/10.47616/jamrmhss.v2i2.97.