AUTHOR=Zhang Shenyue , Wei Guoxing , Han Liu , Zhong Weibing , Lu Zhentan , Niu Zehao TITLE=Global, regional and national burden of decubitus ulcers in 204 countries and territories from 1990 to 2021: a systematic analysis based on the global burden of disease study 2021 JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1494229 DOI=10.3389/fpubh.2025.1494229 ISSN=2296-2565