1. South African Research Chairs Initiative (SARChI), PTSD Program, Department of Psychiatry, Stellenbosch University, Cape Town, South Africa
2. Department of Psychiatry, Stellenbosch University, Stellenbosch, South Africa
3. South African Medical Research Council / Stellenbosch University Genomics of Brain Disorders Research Unit, Stellenbosch University, Cape Town, South Africa
4. Gender and Health Research Unit, South African Medical Research Council, Cape Town, South Africa
5. School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, Johannesburg, South Africa
6. Biostatitistics Unit, South African Medical Research Council, Cape Town, South Africa
7. Non-Communicable Diseases Research Unit, South African Medical Research Council, Durban, South Africa
8. Department of Medicine, University of Cape Town, Cape Town, South Africa
9. School of Public Health and Family Medicine: Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa