Phạm TL, Nguyễn TDT, Khúc VL. PATTERN OF ACUTE RESPIRATORY INFECTION IN CHILDREN UNDER 5 YEARS OF AGE TREATED AT THE THAI BINH PEDIATRIC HOSPITAL. VMJ [Internet]. 2025 Dec. 2 [cited 2026 Sep. 7];556(1). Available from: https://tapchiyhocvietnam.vn/index.php/vmj/article/view/16285