title: Evidence based medicine: what's new--what's not--what's needed.
authors.affiliation: Institute of Living, Hartford, USA.
authors.forename: John W
authors.initials: JW
authors.lastname: Goethe
mesh_terms: D015510:Clinical Medicine / Q000379:methods* / Q000639:trends; D003657:Decision Making; D019317:Evidence-Based Medicine / Q000379:methods* / Q000639:trends; D006801:Humans