∗Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ontario, Canada
†Division of Neurosurgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
‡Division of Neurosurgery and Spinal Program, Department of Surgery, University of Toronto, Krembil Neuroscience Center, Toronto Western Hospital, Toronto, Ontario, Canada.
Address correspondence and reprint requests to Michael G. Fehlings, MD, PhD, FRCS(C), Division of Neurosurgery and Spinal Program, Department of Surgery, University of Toronto, Krembil Neuroscience Center, Toronto Western Hospital, 399 Bathurst St., Suite 4W-449, Toronto, Ontario, Canada M5T 2S8; E-mail: [email protected]
Received 17 June, 2016
Revised 24 October, 2016
Accepted 12 December, 2016
The manuscript submitted does not contain information about medical device(s)/drug(s).
No funds were received in support of this work.
Relevant financial activities outside the submitted work: grants.
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