AUTHOR= Frontiers Editorial Office TITLE=Retraction: Effect of supplemental parenteral nutrition on all-cause mortality in critically ill adults: a meta-analysis and subgroup analysis JOURNAL=Frontiers in Nutrition VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2023.1345798 DOI=10.3389/fnut.2023.1345798 ISSN=2296-861X