Khanh, Pham, Lieu, Ha, Thuy, Nguyen, Mai, Nguyen, Lien, Luong, Trang, Ngo, Manh, Tran, Duong, Pham, Dung, Nguyen, Anh, Tran, Ha, Nguyen, AND Tung Nam, Hoang. " Nutritional Anemia May be a Cause of Severe Anemia in Children" VNU Journal of Science: Medical and Pharmaceutical Sciences [Online], Volume 40 Number 4 (26 December 2024)