title: Improving the best available evidence component of evidence-based medicine: it's all in the question!
authors.affiliation: Division of Spine, Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada.
authors.forename: Charles G
authors.initials: CG
authors.lastname: Fisher
authors.forename: Alexander R
authors.initials: AR
authors.lastname: Vaccaro
mesh_terms: D019317:Evidence-Based Medicine / Q000379:methods*; D006801:Humans; D011183:Postoperative Complications / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D016032:Randomized Controlled Trials as Topic / Q000379:methods; D013122:Spinal Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*