Faisal, M., M. H. Komar, and Theodorus. “Admission Serum Bilirubin Fractions and Magnetic Resonance Cholangiopancreatography for Differentiating Choledocholithiasis from Pancreatobiliary Malignancy in Extrahepatic Obstructive Jaundice: A Retrospective Diagnostic Accuracy Study”. Sriwijaya Journal of Surgery, Vol. 9, no. 2, Oct. 2026, pp. 208-21, doi:10.37275/sjs.v9i2.181.