AUTHOR=Chen Xing , Xing Shuxing , Zhu Zhiyong , Wang Huisheng , Yu Zhongshen , Bai Xizhuang , Li Xi 

TITLE=Corrigendum: Accuracy of the Horizontal Calibrator in Correcting Leg Length and Restoring Femoral Offset in Total Hip Arthroplasty

JOURNAL=Frontiers in Surgery

VOLUME=9

YEAR=2022

URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2022.890691

DOI=10.3389/fsurg.2022.890691

ISSN=2296-875X