AUTHOR=Vetrugno Luigi , De Marchi Lorenzo , Bouhemad Belaid TITLE=Editorial: Lung Ultrasound and COVID-19 Interstitial Pneumonia in Different Medical Care Settings JOURNAL=Frontiers in Medicine VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2022.951706 DOI=10.3389/fmed.2022.951706 ISSN=2296-858X