AUTHOR=Hirschfeld Steven , Nowinski Cindy J. , Slotkin Jerry TITLE=Editorial: Outcome assessments for longitudinal studies in pediatric research JOURNAL=Frontiers in Pediatrics VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2022.884015 DOI=10.3389/fped.2022.884015 ISSN=2296-2360