AUTHOR=Winkler Hanna , Riedlinger Dorothee , Figura Andrea , Schenk Liane , Möckel Martin , Reinhold Thomas TITLE=Characteristics, health care utilization and cost of patients hospitalized with heart failure JOURNAL=Frontiers in Health Services VOLUME=Volume 5 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/health-services/articles/10.3389/frhs.2025.1571367 DOI=10.3389/frhs.2025.1571367 ISSN=2813-0146