AUTHOR=Li Shuting , Qi Mengya , Wang Yanxue , Lu Xingmeng , Li Xingang TITLE=Association between cognitive function and Cre/BW in middle-aged and older Chinese adults: evidence from the CHARLS JOURNAL=Frontiers in Public Health VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1494916 DOI=10.3389/fpubh.2025.1494916 ISSN=2296-2565