title: [Interpreting the results of an article about therapy].
authors.affiliation: Departamento de Medicina Familiar, Unidad de Medicina Basada en Evidencia, Pontificia Universidad Católica de Chile.
authors.forename: Solange
authors.initials: S
authors.lastname: Rivera
authors.forename: Francisco Javier
authors.initials: FJ
authors.lastname: Larrondo
authors.forename: Juan Pablo
authors.initials: JP
authors.lastname: Ortega
mesh_terms: D019317:Evidence-Based Medicine; D006801:Humans; D016017:Odds Ratio; D010506:Periodicals as Topic; D012306:Risk; D020521:Stroke / Q000188:drug therapy / Q000517:prevention & control; D013812:Therapeutics