Analysis of acute non-pharmaceutical toxic exposures in children: a 5-year retrospective study - Qu, Yanning; Tang, Rui; Duan, Zhuyan; Sheng, Mengyi; Wang, Hui; Liu, Shuang; Li, Jiao; Guo, Linlin; Guo, Linying; Zheng, Si (Frontiers in Public Health, 2025)