1. The South African Tuberculosis Control Program. Tuberculosis: A training manual for health workers. 1stedition. 1998. Department of Health—Directorate of Tuberculosis Control, Pretoria, South Africa.
2. Global Tuberculosis Report 2007. World Health Organisation, Geneva, Switzerland. http://www.who.int/tb/publicationsgloba_report/2007/pdf (Accessed 04/06/2007).
3. Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence
4. Duncan K. The impact of genomics on the search for novel tuberculosis drugs. Genetics and tuberculosis. Chichester: wiley (Novartis foundation symposium 217); 1998. 228–38.
5. WHO. Risk factors for tuberculosis. The World Health report, World Health Organization, Geneva, Switzerland, 2003. p 77.