AUTHOR=Lyu Liangjing , Ren Jing , Lu Wenjie , Zhong Jingyu , Song Yang , Li Yongliang , Yao Weiwu TITLE=A machine learning-based radiomics approach for differentiating patellofemoral osteoarthritis from non-patellofemoral osteoarthritis using Q-Dixon MRI JOURNAL=Frontiers in Sports and Active Living VOLUME=7 YEAR=2025 URL=https://www.frontiersin.org/journals/sports-and-active-living/articles/10.3389/fspor.2025.1535519 DOI=10.3389/fspor.2025.1535519 ISSN=2624-9367