1. Center for Tuberculosis Research, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
2. College of Pharmacy, University of Florida, Gainesville, Florida, USA
3. Tibotec BVBA, Johnson & Johnson, Beerse, Belgium
4. Pfizer Inc., Groton, Connecticut, USA
5. Global Alliance for TB Drug Development, New York, New York, USA
6. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA