AUTHOR=Ma Mingjun , Xu Huanying , Wang Kexin , Chen Yanfen , Pan Ting , Zhu Qiaoling TITLE=Higher oxidative balance score is associated with a decreased risk of infertility: an analysis of NHANES 2013–2020 JOURNAL=Frontiers in Nutrition VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1493253 DOI=10.3389/fnut.2025.1493253 ISSN=2296-861X