AUTHOR=Bango Madhumita , Ghosh Soumitra TITLE=Corrigendum: Social and regional disparities in utilization of maternal and child healthcare services in india: A study of the post-national health mission period JOURNAL=Frontiers in Pediatrics VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2022.980177 DOI=10.3389/fped.2022.980177 ISSN=2296-2360