Structural equation modeling of dietary patterns and association with vitamin D levels in children aged 9–16 years in Guangzhou, China - Guo, Jiaying; Huang, Jie; Luo, Shiyun; Zeng, Chunzi; Su, Zheng; Fu, Jinhan; Zhang, Weiwei; Bai, Zhijun; Zhang, Zhoubin; Zhu, Huilian; Li, Yan (Frontiers in Nutrition, 2024)