AUTHOR=Ciulla Michele Mario TITLE=Editorial: Viral hypothesis in cardiac arrhythmias JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2022.1067501 DOI=10.3389/fcvm.2022.1067501 ISSN=2297-055X