title: The Medicare Outpatient Imaging Efficiency Measure for Low Back Pain ("OP-8").
authors.affiliation: From the Dartmouth Institute for Health Policy and Clinical Practice and Department of Orthopaedics, Dartmouth Hitchcock Medical Center, One Medical Center Dr, Lebanon, NH 03756-0001 (B.I.M.); and Department of Radiology, Department of Neurologic Surgery and Health Services, and Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, Wash (J.G.J.).
authors.forename: Brook I
authors.initials: BI
authors.lastname: Martin
authors.affiliation: From the Dartmouth Institute for Health Policy and Clinical Practice and Department of Orthopaedics, Dartmouth Hitchcock Medical Center, One Medical Center Dr, Lebanon, NH 03756-0001 (B.I.M.); and Department of Radiology, Department of Neurologic Surgery and Health Services, and Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, Wash (J.G.J.).
authors.forename: Jeffrey G
authors.initials: JG
authors.lastname: Jarvik
mesh_terms: D003952:Diagnostic Imaging; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis*; D008279:Magnetic Resonance Imaging; D006278:Medicare; D014481:United States