Gani, Rino A, Maulana Suryamin, Irsan Hasan, C. Rinaldi A Lesmana, and Andri Sanityoso. 2016. “Performance of Alpha Fetoprotein in Combination With Alpha-1-Acid Glycoprotein for Diagnosis of Hepatocellular Carcinoma Among Liver Cirrhosis Patients”. Acta Medica Indonesiana 47 (3). http://www.actamedindones.org/index.php/ijim/article/view/35.