title: [Tools for the practice of evidence based medicine (I). Update in evidence based information resources for clinical practice].
authors.affiliation: Departamento de Epidemiología Clínica y Bioestadística, Facultad de Ciencias de la Salud Universidad de McMaster, Hamilton, Ontario, Canadá.
authors.forename: R B
authors.initials: RB
authors.lastname: Haynes
authors.forename: R G
authors.initials: RG
authors.lastname: Sánchez
authors.forename: A R
authors.initials: AR
authors.lastname: Jadad
authors.forename: G P
authors.initials: GP
authors.lastname: Browman
authors.forename: A
authors.initials: A
authors.lastname: Gómez de la Cámara
mesh_terms: D019317:Evidence-Based Medicine; D011643:Publishing; D012196:Review Literature as Topic