1. Murthy, RS. (2001). The world health report 2001, World Health Organization.
2. Pablos-Mendez, A., Raviglione, M., Laszlo, A., Binkin, N., Rieder, H., Bustreo, F., et al. (1998). New England Journal Medicine, 338(23), 1641–1649.
3. WHO (World Health Organization) (2013). Global tuberculosis report 2013.
4. Wright, A., Zignol, M., Van Deun, A., Falzon, D., Gerdes, S. R., Feldman, K., Hoffner, S., Drobniewski, F., Barrera, L., van Soolingen, D., Boulabhal, F., Paramasivan, C. N., Kam, K. M., Mitarai, S., Nunn, P., & Raviglione, M. (2009). Lancet, 373, 1861–1873.
5. Elmendorf, D. F., Jr., Cawthon, W. U., Muschenheim, C., & McDermott, W. (1952). American Review of Tuberculosis, 65(4), 429.