Users' guides to the medical literature. I. How to get started. The Evidence-Based Medicine Working Group.
Oxman
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Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada.
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Guyatt
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D002983:Clinical Competence; D004502:Education, Medical, Continuing / Q000379:methods*; D017408:Guidelines as Topic; D016247:Information Storage and Retrieval / Q000592:standards*; D016239:MEDLINE; D008491:Medical Informatics Applications; D010506:Periodicals as Topic; D012106:Research / Q000592:standards; D012196:Review Literature as Topic