AUTHOR=Jiang Hongyu , Chang Xueke , Yu Fubin , Li Wei , Fang Naihan , Man Jianzhi , Guo Kangshu , Meng Hongzheng , Zhang Wenqiang TITLE=How much preoperative ROM and FC is a predictor for poor result after total knee arthroplasty in hemophilic arthropathy? JOURNAL=Frontiers in Surgery VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2025.1550166 DOI=10.3389/fsurg.2025.1550166 ISSN=2296-875X