AUTHOR=Gladysheva Inna P. , Sullivan Ryan D. , Pellicori Pierpaolo TITLE=Editorial: Edema in heart failure with reduced ejection fraction JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2023.1141937 DOI=10.3389/fcvm.2023.1141937 ISSN=2297-055X