C. T. Nguyễn, P. H. Nguyễn, T. Q. Lưu, T. H. X. Đỗ, and T. T. L. Phạm, “ANALYSIS OF DIRECT MEDICAL COSTS ON TYPE 2 DIABETES INPATIENT TREATMENT AT VINH LONG CITY MEDICAL CENTER IN 2022”, VMJ, vol. 528, no. 2, Aug. 2023.