AUTHOR=Stahel Philip F. , Weckbach Sebastian , Huber-Lang Markus S. , Stahel Vincent P. , Barnum Scott R. TITLE=Editorial: The impact of COVID-19 on immune system-related complications in surgical patients JOURNAL=Frontiers in Surgery VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2023.1132752 DOI=10.3389/fsurg.2023.1132752 ISSN=2296-875X