1. 1Independent Consultant, Issaquah, Washington;
2. 2Department of Public Health, Centre for Health Economics and Policy, University of Copenhagen, Copenhagen, Denmark;
3. 3Infectious Diseases Institute, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda;
4. 4Uganda Ministry of Health, Division of Health Information, Kampala, Uganda;
5. 5School of Public Health, College of Health Sciences, Makerere University, Kampala, Uganda