1. Hanoi School of Public Health & Hanoi Medical University, Hanoi, Vietnam.
2. LEE Jong-wook Center for Global Medicine, Seoul National University College of Medicine, Seoul, Korea.
3. Center for Health System Research, Hanoi Medical University, Hanoi, Vietnam.
4. Department of International Cooperation, Ministry of Health, Hanoi, Vietnam.
5. Cabinet Office, Ministry of Health, Hanoi, Vietnam.
6. Department of Biostatistics and Health Informatics, Hanoi Medical University, Hanoi, Vietnam.
7. World Health Organization Office in Vietnam, Vietnam.