AUTHOR=Crigger Chad B. , Gearhart John P. TITLE=Editorial: New methods for old dilemmas JOURNAL=Frontiers in Pediatrics VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2023.1289472 DOI=10.3389/fped.2023.1289472 ISSN=2296-2360