Fehlings Michael G, Nater Anick, Skelly Andrea, McGirt Matthew, Mroz Thomas
*Toronto Western Hospital, Toronto, Ontario, Canada †Spectrum Research, Tacoma, Washington ‡University of North Carolina, Chapel Hill, North Carolina §Cleveland Clinic, Cleveland, OH.
Spine (Phila Pa 1976). 2014 Oct 15;39(22 Suppl 1):S1-2. doi: 10.1097/BRS.0000000000000542.