AUTHOR=Yang Yuchen , Li Jingfeng , Ma Di , Hao Fengjie , Li Weixia , Xie Jing , Qian Lihan , Wang Junqing , Chen Yongjun 

TITLE=Systemic therapy with pemigatinib and sintilimab followed by resection for recurrent FGFR-2-positive intrahepatic cholangiocarcinoma: a case report

JOURNAL=Frontiers in Oncology

VOLUME=Volume 15 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1527372

DOI=10.3389/fonc.2025.1527372

ISSN=2234-943X