AUTHOR=Jiang Wei , Yang Boyi , Dai Xiaoli , Li Shanshan TITLE=Efficiency analysis of primary health care resources: DEA and Tobit regression evidence from village clinics in Jiangsu Province JOURNAL=Frontiers in Public Health VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1515532 DOI=10.3389/fpubh.2025.1515532 ISSN=2296-2565