1. Academic Medical Centre, University of Amsterdam; Department of Global Health; Pietersbergweg 17 Amsterdam Netherlands 1105 BM
2. Academic Medical Center; Dutch Cochrane Centre; Room J1B-108-2 P.O. Box 22700 Amsterdam Netherlands 1100 DE
3. KNCV Tuberculosis Foundation; Parkstraat 17 2501 CC The Hague Netherlands
4. Liverpool School of Tropical Medicine; Department of Clinical Sciences; Pembroke Place Liverpool UK L3 5QA
5. Academic Medical Center, J1B-207-1; Department of Clinical Epidemiology and Biostatistics; P.O. Box 22700 AMSTERDAM Netherlands 1100 DE
6. World Health Organization; Stop TB Department; 20 Avenue Appia Geneva Switzerland CH-1211