AUTHOR=Chen Miaoxin , Chen Qiaoyu , Liao Gengze , Sun Chunyan , Liu Cong , Meng Xia , Li Wentao , Qiu Andong , Bukulmez Orhan , Kan Haidong , Wang Feng , Tse Lap Ah , Teng Xiaoming TITLE=Associations of maternal PM2.5 exposure with preterm birth and miscarriage in women undergoing in vitro fertilization: a retrospective cohort study JOURNAL=Frontiers in Endocrinology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2025.1460976 DOI=10.3389/fendo.2025.1460976 ISSN=1664-2392