AUTHOR=Tian Bing , Tian Xia , Zhu Chengcheng TITLE=Editorial: Advances in imaging and treatment of embolic stroke of undetermined source JOURNAL=Frontiers in Neurology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2022.1073545 DOI=10.3389/fneur.2022.1073545 ISSN=1664-2295