title: [Usefulness of studies on antitubercular drug resistance].
authors.affiliation: Instituto de Salud Pública de Chile, Santiago, Chile.
authors.forename: P
authors.initials: P
authors.lastname: Valenzuela
mesh_terms: D000995:Antitubercular Agents / Q000494:pharmacology* / Q000627:therapeutic use; D002677:Chile; D004352:Drug Resistance, Microbial; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000187:drug effects*; D018088:Tuberculosis, Multidrug-Resistant / Q000188:drug therapy*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
chemical_list: D000995:Antitubercular Agents
vernacular_title: Utilidad de los estudios de resistencia a medicamentos antituberculosos.