1. World Health Organization. (2009). Global tuberculosis control—epidemiology, strategy, financing (pp. 1–5). Geneva: WHO.
2. Corbett, E. L., Watt, C. J., Walker, N., Maher, D., Williams, B. G., Raviglione, M. C., et al. (2003). The growing burden of tuberculosis: Global trends and interactions with the HIV epidemic. Archives of Internal Medicine, 163(9), 1009–1021.
3. World Health Organization. (2009). Global tuberculosis control—epidemiology, strategy, financing (pp. 219–236). Geneva: WHO.
4. Dye, C., Garnett, G. P., Sleeman, K., & Williams, B. G. (1998). Prospects for worldwide tuberculosis control under the WHO DOTS strategy. Lancet, 352, 1886–1891.
5. Secretaría de Hacienda del Estado de Chiapas (2000). Agenda Estadística de Chiapas 1999. Tuxtla Gutiérrez, Chiapas: Secretaría de Hacienda del Estado de Chiapas, p. 194.