AUTHOR=Liang Yi , Qiao Tian , Ni Xiaorong , Yang Lihui , Yao Tianhua , Liu Yiya TITLE=Association between hyperuricemia and dietary retinol intake in Southwest China: a cross-sectional study based on CHNS database JOURNAL=Frontiers in Nutrition VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1508774 DOI=10.3389/fnut.2025.1508774 ISSN=2296-861X