Affiliation: | 1. Community Health Science Unit, National Tuberculosis Control Programme, Lilongwe, Malawi;2. International Union Against Tuberculosis and Lung Disease, Paris, France;3. London School of Hygiene and Tropical Medicine, London, UK;4. Médecins sans Frontières, Medical Department, Operational Centre Brussels, MSF‐Luxembourg, Luxembourg;5. Department of HIV and AIDS, Ministry of Health, Lilongwe, Malawi;6. ITECH, Malawi and University of Washington, Seattle, WA, USA |