AUTHOR=Liu Dong , Xie Xingwen , Chu Ping An , Zhou Xin , Luo Lin , Li Ning TITLE=Coverage of large soft tissue defects of the lower limb and foot with superficial inferior epigastric artery flap JOURNAL=Frontiers in Surgery VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2024.1424681 DOI=10.3389/fsurg.2024.1424681 ISSN=2296-875X