SUNGKAR, I.; DAIRI, L. B.; SIREGAR, G. A. Correlation Between Esophageal Varices and Lok Score as a Non-invasive Parameter in Liver Cirrhosis Patients. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 17, n. 2, p. 83–87, 2017. DOI: 10.24871/172201683-87. Disponível em: https://www.ina-jghe.com/index.php/jghe/article/view/531. Acesso em: 3 oct. 2026.