Đặng, Quốc Bửu, Thị Thanh Tâm Phạm, and Nguyễn Đức Toàn. 2026. “IN-HOSPITAL MORTALITY IN VERY PRETERM NEONATES AT CHILDREN’S HOSPITAL 1 AND ASSOCIATED FACTORS: A LONGITUDINAL FOLLOW-UP STUDY”. Vietnam Medical Journal 563 (1). https://doi.org/10.51298/vmj.v563i1.18879.