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Volume 6 - November 2004 - Issue 3

ESSAYS

     Incorporating Hazard Analysis and Critical      Control Point system (HACCP) in food      legislation
     Liliana C. Castellanos R., Luis C. Villamil J., y      Jaime R. Romero P.

GUIDE

     Validating scales used for measuring factors      in medicine
     Ricardo Sánchez y Jairo Echeverri

ARTICLES/RESEARCH

     Characteristics of suicide in Bogotá:1985-2000
     Ricardo Sánchez, Silvia Orejarena, y Yahira      Guzmán

     Trends of mortality caused by infectious      diseases in Cartagena de Indias, Colombia,      1995 – 2000
     Nelson Rafael Alvis Guzmán y Fernando de la Hoz      Restrepo

     Association between cervico-vaginal      inflammatory cytology and intraepithelial      cervical lesion in patients from a Sexual and      Reproductive Health Clinic in Bogotá,      Colombia, 1999–2003
     Hernando Gaitán Duarte, Jorge A. Rubio Romer y      Javier Eslava Schmalbach

REVISION

     Effects of child labor upon child workers' health
     Leonardo Briceño Ayala y Ángela María Pinzón      Rondón