1. Tuberculosis Research Unit, Department of Medicine, Case Western Reserve University and University Hospitals Case Medical Center, Cleveland, Ohio, USA
2. Uganda–Case Western Reserve University Research Collaboration, Kampala, Uganda
3. Uganda–Case Western Reserve University Research Collaboration, Kampala, Uganda; and Joint Clinical Research Centre, Kampala, Uganda
4. Department of Pathology, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
5. Department of Medical Microbiology, College of Health Sciences, Makerere University, Kampala, Uganda