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Volume 5 - March 2003 - Issue 1

ESSAYS

     Globalization and the health sector in the      FTAA frame
     Álvaro Franco G.

     Patents in the pharmaceutical industry.
     Edgar E. Martínez C.

     A Public Health Approach to Violence: the      Early Prevention Project in Medellín
     Joanne Klevens y Erika M. Montoya

     What is the evidence based public health?
     Luis J. Hernández F.

ARTICLES/RESEARCH

     Opportunity, satisfaction and reasons for not      using the health services in Colombia, 1997
     Freddy Velandia S., Nelson Ardón C., María I. Jara      N., José M. Cárdenas y Nicolás Pérez A.

     Evaluation of the effects of the health subsidy      focalization policy in Bogotá D.C., Colombia,      2001
     Román Vega R., Amparo Hernández B., Cristina      Barajas S.,Luigi Conversa y Beatriz Cantor M.

     Frequency of E. vermicularis infection in rural      schoolchildren, 2001
     Angélica Knudson, Elkin Lemos, Yoseth Ariza,      Myriam Salazar,María Del Pilar Chaves, Patricia      Reyes, Myriam C. López,Carolina Quintana, Ligia      I. Moncada, Gabriel López y Ricardo Sánchez