1. Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK.
2. KEMRI-Wellcome Programme, Nairobi, Kenya.
3. Department of Economics, Sophia University, Tokyo, Japan.
4. International Health Policy Program, Ministry of Public Health, Nonthaburi, Thailand.
5. International
Health Policy Program, Ministry of Public Health, Nonthaburi, Thailand.