AUTHOR=Qian Hongwei , Huang Yanhua , Dong Yuxing , Xu Luohang , Chen Ruanchang , Zhou Fangzheng , Zhou Difan , Yu Jianhua , Lu Baochun TITLE=A combined radiomics and clinical model for preoperative differentiation of intrahepatic cholangiocarcinoma and intrahepatic bile duct stones with cholangitis: a machine learning approach JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1546940 DOI=10.3389/fonc.2025.1546940 ISSN=2234-943X