1. The global burden of disease: a comprehensive assessment of mortality and disability from diseases, injuries, and risk factors in 1990 and projected in 2020;Murray,1996
2. Global health statistics: a compendium of incidence, prevalence and mortality estimates for over 200 conditions;Murray,1996
3. Comparative health data and analyses;Jamison,1994
4. Investing in health: world development report 1993,1993
5. Carga de enfermedad Colombia 2005: resultados alcanzados;Acosta-Ramirez,2005