1. Department of Population and Quantitative Health Sciences, Case Western Reserve University School of Medicine, Cleveland, Ohio
2. Tuberculosis Research Unit, Case Western Reserve University School of Medicine, Cleveland, Ohio
3. Uganda-CWRU Research Collaboration, Makerere University and Mulago Hospital, Kampala, Uganda
4. Department of Medicine, School of Medicine, Makerere University and Mulago Hospital, Kampala, Uganda
5. Department of Medicine, University of Washington, Seattle