AUTHOR=Bellafronte Natalia Tomborelli , Barril Guillermina , de Oliveira Erick P. TITLE=Editorial: Improving body composition and functional capacity in chronic kidney disease patients JOURNAL=Frontiers in Nutrition VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2023.1223975 DOI=10.3389/fnut.2023.1223975 ISSN=2296-861X