AUTHOR=Jian Wang , Zhan Lin , Zhaowang Lin , Ling Yang , Min Yu , Rong Xie , Wanxing Lin , Yongfei Yang , Haibin Tu TITLE=Predicting microvascular invasion in solitary hepatocellular carcinoma: a multi-center study integrating clinical, MRI assessments, and radiomics indicators JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1511260 DOI=10.3389/fonc.2025.1511260 ISSN=2234-943X