1. University College London, UK
2. Harvard University, Cambridge, MA, USA
3. Australian National University, Canberra, Australian Capital Territory, Australia
4. King’s College London, UK
5. University of the Witwatersrand, Johannesburg, South Africa
6. INDEPTH Network, Accra, Ghana
7. Umeå University, Sweden
8. Brown University, Providence, RI, USA
9. Massachusetts General Hospital, Boston, USA
10. Harvard Medical School, Boston, MA, USA
11. Newcastle University, Newcastle upon Tyne, UK