AUTHOR=Hu Hao , Su Jinya , Ma Jingdong TITLE=Editorial: Smart Hospital Innovation: Technology, Service, and Policy JOURNAL=Frontiers in Public Health VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2022.845577 DOI=10.3389/fpubh.2022.845577 ISSN=2296-2565