1. World Health Organization. WHO REPORT 2007: global tuberculosis control: surveillance, planning, financing. Geneva: World Health Organization; 2007.
2. World Health Organization. WHO REPORT 2006: global tuberculosis control: surveillance, planning, financing. Geneva: World Health Organization; 2006.
3. The effect of heterologous immunity upon the apparent efficacy of (e.g. BCG) vaccines;Fine;Vaccine,1998
4. Fine PEM. BCG vaccines and vaccination. In: Reichman LB, Hershfield ES (Eds.), Tuberculosis: a comprehensive international approach. New York; 2001, pp. 503–524.
5. New issues in tuberculosis;Kaufman;Annals of the Rheumatic Diseases,2004