1. International Union against Tuberculosis and Lung Disease; Paris France
2. London School of Hygiene and Tropical Medicine; London UK
3. International Union Against Tuberculosis and Lung Disease; South-East Asia Regional Office; New Delhi India
4. International Union Against Tuberculosis and Lung Disease; North America Office; New York NY USA
5. Department of HIV and AIDS; Ministry of Health; Lilongwe Malawi
6. ITECH; Malawi and University of Washington; Seattle WA USA
7. Center for Health Informatics for the Underserved; University of Pittsburgh; Pittsburgh PA USA
8. Baobab Health Trust; Lilongwe Malawi
9. Medecins sans Frontieres; Medical Department; Operational Research Unit; Brussels Operational Centre; Luxembourg Luxembourg