AUTHOR=Liu Ping , Zhang Zhaoliang , Luo MingZhong TITLE=Relationship between air pollution exposure and insulin resistance in Chinese middle-aged and older populations: evidence from Chinese cohort JOURNAL=Frontiers in Public Health VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1551851 DOI=10.3389/fpubh.2025.1551851 ISSN=2296-2565