AUTHOR=Du Dajiang , Chen Jiewei , Zheng Che , Gao Yun , Xue Mengxin , Zheng Kaiwen , Xu Peijun , Zhu Jinyu , Zhang Changqing 

TITLE=Case report: Free autologous costal cartilage transplantation for osteochondral lesions of the talus: three cases with 2–5 years follow-up

JOURNAL=Frontiers in Bioengineering and Biotechnology

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2025.1556910

DOI=10.3389/fbioe.2025.1556910

ISSN=2296-4185