1. Africa Centre for Health & Population Studies, University of KwaZulu-Natal, South Africa
2. University of Glasgow, UK
3. Maternal, Adolescent & Child Health (MatCH), Department of Obstetrics & Gynecology, University of Witwatersrand, South Africa
4. University of KwaZulu-Natal, South Africa
5. Section of Child & Adolescent Psychiatry, University of Oxford, UK
6. University College London, UK