AUTHOR=Mohammed Bekri , Belachew Tefera , Kedir Shemsu , Abate Kalkidan Hassen TITLE=Corrigendum: Effect of school feeding program on body mass index of primary school adolescents in Addis Ababa, Ethiopia: a prospective cohort study JOURNAL=Frontiers in Nutrition VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2023.1339283 DOI=10.3389/fnut.2023.1339283 ISSN=2296-861X