Thi Hai Yen, Nguyen, Phung The Hiep, Nguyen Thi My Dung, Le Ngoc Danh, Thai Hue Ngan, & Le Dang Tu Nguyen. " Analysis of Drug Procurement Results in Vietnam from 2013 to 2020." VNU Journal of Science: Medical and Pharmaceutical Sciences [Online], 39.1 (2023): n. pag. Web. 27 Jul. 2024