Pinzón, G., Galeano, J. and Hernández, J.I. 2009. Changes in the antibiotic scheme in community-acquired pneumonia. Sputum culture value in patients admitted to the Hospital of San José, Bogotá D.C. Journal of Medicine and Surgery Repertoire. 18, 1 (Mar. 2009), 36–46. DOI:https://doi.org/10.31260/RepertMedCir.v18.n1.2009.528.