AUTHOR=Grant William B. TITLE=Commentary: Plant-based diet and risk of all-cause mortality: a systematic review and meta-analysis JOURNAL=Frontiers in Nutrition VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1529857 DOI=10.3389/fnut.2025.1529857 ISSN=2296-861X