Nababan, Saut Horas Hatoguan. “Detection of Minimal Hepatic Encephalopathy: Validation of Indonesian Norms for Psychometric Hepatic Encephalopathy Score”. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy 25, no. 1 (May 27, 2024): 1. Accessed October 13, 2026. https://ina-jghe.com/index.php/jghe/article/view/1012.