| Authors: |
Karthikeyan V; Department of Surgery, Division of Neurosurgery, University of Toronto, Toronto, Ontario, Canada.; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.; Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada., Dea N; Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopedics Surgery, University of British Columbia, Vancouver, British Columbia, Canada., Malhotra AK; Department of Surgery, Division of Neurosurgery, University of Toronto, Toronto, Ontario, Canada.; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.; Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada., Shakil H; Department of Surgery, Division of Neurosurgery, University of Toronto, Toronto, Ontario, Canada.; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.; Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada., Cadotte DW; University of Calgary Spine Program, University of Calgary, Foothills Medical Center, Calgary, Alberta, Canada., Singh S; London Health Science Centre Combined Orthopaedic and Neurosurgery Spine Program, Schulich School of Medicine, Western University, London, Ontario, Canada., Weber MH; Division of Orthopaedics, McGill University Health Centre, Montreal, Quebec, Canada., Phan P; Division of Orthopaedic Surgery, University of Ottawa, Ottawa Hospital, Ottawa, Ontario, Canada., Glennie A; Department of Surgery, Division of Orthopedics, Dalhousie University, Halifax, Nova Scotia, Canada., Wang Z; Orthopedics, Centre Hospitalier Universitaire de Montréal, Montreal, Quebec, Canada., Small C; Department of Surgery, Division of Orthopedics, Dalhousie University, Halifax, Nova Scotia, Canada., Soroceanu A; University of Calgary Spine Program, University of Calgary, Foothills Medical Center, Calgary, Alberta, Canada., Urquhart JC; London Health Science Centre Combined Orthopaedic and Neurosurgery Spine Program, Schulich School of Medicine, Western University, London, Ontario, Canada., Paquet J; Hôpital de L'Enfant-Jésus, Laval University, Quebec City, Quebec, Canada., Christie SD; Department of Surgery, Division of Neurosurgery, Dalhousie University, Halifax Infirmary, Halifax, NS., Rampersaud R; Department of Surgery, Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Orthopaedics, University of Toronto, Toronto, Ontario, Canada., Evaniew N; University of Calgary Spine Program, University of Calgary, Foothills Medical Center, Calgary, Alberta, Canada., Wilson JR; Department of Surgery, Division of Neurosurgery, University of Toronto, Toronto, Ontario, Canada.; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada.; Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. |