AUTHOR=Costa Roberto Fernandes da , Silva Analiza M. , Masset Kalina Veruska da Silva Bezerra , Cesário Tatianny de Macêdo , Cabral Breno Guilherme de Araújo Tinoco , Ferrari Gerson , Dantas Paulo Moreira Silva TITLE=Corrigendum: Development and cross-validation of a predictive equation for fat-free mass in Brazilian adolescents by bioelectrical impedance JOURNAL=Frontiers in Nutrition VOLUME=9 YEAR=2023 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2022.1128979 DOI=10.3389/fnut.2022.1128979 ISSN=2296-861X