AUTHOR=Wang Jia-Yi , Chen Meng-En , Wei Xue-Xuan , Lu Xi-Zhu , Zhu Yuan-Rui , Yang Jing-Yu TITLE=Do the diagnosis-related group payment reforms have a negative impact?—an empirical study from Western China JOURNAL=Frontiers in Public Health VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1550480 DOI=10.3389/fpubh.2025.1550480 ISSN=2296-2565