| Authors: |
Khor S; Department of Surgery, University of Washington, Seattle, WA.; The Comparative Health Outcomes, Policy, and Economics (CHOICE) Institute, University of Washington, Seattle, WA., Lavallee DC; Department of Surgery, University of Washington, Seattle, WA., Cizik AM; The Comparative Health Outcomes, Policy, and Economics (CHOICE) Institute, University of Washington, Seattle, WA., Bellabarba C; Department of Orthopaedic and Sports Medicine, University of Washington, Seattle, WA., Dagal A; Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, WA., Hart RA; Swedish Neuroscience Institute, Swedish Medical Center, Seattle, WA., Howe CR; Valley Medical Center, Renton, WA., Martz RD; Providence Inland Neurosurgery and Spine Associates, Spokane, WA., Shonnard N; Rainier Orthopedic Institute, Proliance Surgeons, Inc., Puyallup, WA., Flum DR; Department of Surgery, University of Washington, Seattle, WA. |
