title: Clinical practice guidelines versus systematic reviews; which serve as the best basis for evidence-based spine medicine?
authors.affiliation: Department of Public Health and Preventive Medicine, Oregon Health & Science University School of Medicine, Portland, OR 97239, USA. forensictrauma@gmail.com
authors.forename: Michael D
authors.initials: MD
authors.lastname: Freeman
mesh_terms: D019317:Evidence-Based Medicine / Q000592:standards*; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D009985:Orthopedics / Q000592:standards*; D017410:Practice Guidelines as Topic / Q000592:standards*; D012196:Review Literature as Topic; D013131:Spine