AUTHOR=Taralli Silvia , Quartuccio Natale , Malviya Gaurav TITLE=Editorial: Case reports in PET imaging JOURNAL=Frontiers in Medicine VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2022.1087583 DOI=10.3389/fmed.2022.1087583 ISSN=2296-858X