T. Mardi and Arnelis, “Intrahepatic and Extrahepatic Cholestatic Jaundice Caused by Adenocarcinoma Pancreas with Hepatitis B Infection: A Case Report”, Bioscmed, vol. 6, no. 9, pp. 2208–2213, Jul. 2022, doi: 10.37275/bsm.v6i9.579.