AUTHOR=Shin Hyung Eun , Walston Jeremy D. , Kim Miji , Won Chang Won TITLE=Corrigendum: Sex-Specific Differences in the Effect of Free Testosterone on Sarcopenia Components in Older Adults JOURNAL=Frontiers in Endocrinology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2022.876640 DOI=10.3389/fendo.2022.876640 ISSN=1664-2392