article_metadata: Alen Sam Saji Biao Yang Wan Ting Hou Xia Liu Qiu Ping Ren Yuan Feng Wei Yu Zu Zhang Xi Yang
article_metadata: 10.3389/fonc.2023.1090580
article_metadata: Front Oncol
article_metadata: 2023 Jan 30;13:1090580.
article_metadata: ebv cholangiocarcinoma liver lymphoepithelioma-like carcinoma nivolumab
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/36865802/
article_metadata: Case Reports
article_metadata: PMC9971717
article_metadata: 36865802
article_metadata: Combined NK-CIK and PD-1 inhibitor (nivolumab), an effective immunotherapy for treating intrahepatic lymphoepithelioma-like cholangiocarcinoma unassociated with EBV infection: Two case reports and a literature review
article_metadata: 2023