1. UCL's Faculty of Education and Society, University College London, London, UK
2. Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK
3. MRC/UVRI & LSHTM Uganda Research Unit, Entebbe, Uganda
4. Raising Voices, Kampala, Uganda
5. Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK