1. Department of Population, Family, and Reproductive Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
2. Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
3. Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
4. TB HIV Care, Pietermaritzburg, South Africa
5. TB HIV Care, Cape Town, South Africa
6. Department of Family Medicine, School of Medicine, University of Pretoria, Pretoria, South Africa
7. Global Health Institute, Duke University, Durham, NC, USA