ROBINSON, Marthino; SYAM, Ari Fahrial; ABDULLAH, Murdani. Mortality Risk Factors in Acute Upper Gastrointestinal Bleeding. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 13, n. 1, p. 37–42, 2012. DOI: 10.24871/131201237-42. Disponível em: https://ina-jghe.com/index.php/jghe/article/view/349. Acesso em: 26 oct. 2026.