AUTHOR=Ma Yuan , Huang Yuxiang , Li Li , Yu Li , Xiao Pei , Wang Qian TITLE=Time trends in coronary heart disease mortality attributed to outdoor PM2.5 in China: an age-period-cohort analysis using the Global Burden of Disease Study 2019 JOURNAL=Frontiers in Public Health VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1517507 DOI=10.3389/fpubh.2025.1517507 ISSN=2296-2565