Bùi Xuân, L. et al. 2025. CLINICAL CHARACTERISTICS AND RESULTS OF TREATMENT OF PNEUMONIA IN CHILDREN UNDER 5 YEARS OLD IN SA PA GENERAL HOSPITAL, LAO CAI PROVINCE 2024. Vietnam Medical Journal. 551, 2 (Jun. 2025). DOI:https://doi.org/10.51298/vmj.v551i2.14573.