AUTHOR=Jiang Zhimeng , Zhu Xingyu , Jiang Huixin , Zhao Donglin , Tian Jianwei TITLE=Relationship between prognostic nutritional index and asthma: a cross-sectional analysis JOURNAL=Frontiers in Nutrition VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1467270 DOI=10.3389/fnut.2025.1467270 ISSN=2296-861X