1. Athena Institute, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
2. Unit of Socio-Ecological Health Research, Institute of Tropical Medicine Antwerp, Antwerp, Belgium
3. Medical Anthropology Research Centre, Universitat Rovira I Virgili, Tarragona, Spain
4. Medical Research Council Unit The Gambia, Banjul, Gambia
5. The Ethox Cetre, University of Oxford, Oxford, UK
6. IS Global, Barcelona Institute for Global Health, Barcelona, Spain