Lopera Díaz CC, Orrego Jiménez C. Clinical impact of empiric antimicrobial therapy in patients with infection. Hospital Pablo Tobón Uribe 2009. Med UPB [Internet]. 2009 Dec. 15 [cited 2026 Jul. 14];28(2):122-8. Available from: https://revistas.upb.edu.co/index.php/medicina/article/view/2134