AUTHOR=Fu Xiangxiang , Du Zhenni , Ying Jianing , Zhu Qianwei TITLE=Impact of visual impairments on cognitive functions in older adults: insights from NHANES data JOURNAL=Frontiers in Public Health VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1455550 DOI=10.3389/fpubh.2024.1455550 ISSN=2296-2565