Factors analysis of influenza infection and severe cases among children aged 0-14 years in Dingxi from 2022 to 2023
SU Yali, BAI Xiaolan, LI Xin, ZHAI Dezhong
Chinese Journal of School Doctor . 2025, (5): 360 -364 .  DOI: 10.20161/j.cnki.32-1199/R.20250089