Kusnanto, P. et al. 2011. Non-endoscopic Examination as Predictor of Varices Degree in Liver Cirrhosis Patients Who have Experienced Esophageal Variceal Bleeding. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy. 12, 1 (Jan. 2011), 15–22. DOI:https://doi.org/10.24871/121201115-22.