AUTHOR=Guo Jiaying , Huang Jie , Luo Shiyun , Zeng Chunzi , Su Zheng , Fu Jinhan , Zhang Weiwei , Bai Zhijun , Zhang Zhoubin , Zhu Huilian , Li Yan TITLE=Structural equation modeling of dietary patterns and association with vitamin D levels in children aged 9–16 years in Guangzhou, China JOURNAL=Frontiers in Nutrition VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1513376 DOI=10.3389/fnut.2024.1513376 ISSN=2296-861X