Setyawati, K., Abdullah, M. and Syam, A. F. (2010) “Risk Factors for the Occurrence of Erosive Esophageal in Patients with Dyspepsia”, The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, 11(1), pp. 26–31. doi: 10.24871/111201026-31.