1. Pharos Global Health Advisors, Boston, MA, USA
2. Division of Hepatology, Department of Medicine, University of Cape Town, Cape Town, South Africa
3. Guthrie Health Financing Consultants, Cape Town, South Africa
4. Department of Infectious Disease Epidemiology, Imperial College, London, UK
5. Division of Digestive Diseases, Imperial College, London, UK
6. Center for Disease Analysis, Lafayette, CO, USA
7. South Africa National Department of Health, Pretoria, South Africa
8. Department of Health Policy and Management, Center for Health Decision Science, Harvard T.H. Chan School of Public Health, Harvard University, Boston, Massachusetts, USA