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Abstract
Mesh: See more » Brain Diseases/diagnosisCosts and Cost AnalysisHealth PolicyHumansMagnetic Resonance Imaging/economicsResearchSpinal Diseases/diagnosis
Year: 1994 PMID: 8154646 DOI: 10.7326/0003-4819-120-10-199405150-00008
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391