1. Department of Psychological and Brain Sciences Boston University Boston Massachusetts USA
2. Massachusetts General Hospital Boston Massachusetts USA
3. Fenway Health Boston Massachusetts USA
4. Harvard Medical School Boston Massachusetts USA
5. School of Public Health University of Cape Town Cape Town South Africa
6. Division of Infectious Diseases, Geffen School of Medicine University of California Los Angeles Los Angeles California USA
7. HIV Mental Health Research Unit, Division of Neuropsychiatry, Department of Psychiatry and Mental Health University of Cape Town Cape Town South Africa
8. Beth Israel Deaconess Medical Center Boston Massachusetts USA
9. Desmond Tutu HIV Center University of Cape Town Cape Town South Africa