Ganau Mario, Kato So, Oshima Yasushi
Department of Neurosurgery, Toronto Western Hospital, University of Toronto, Toronto, Canada.
Department of Orthopedic Surgery, The University of Tokyo, Tokyo, Japan.
Eur Spine J. 2018 Jul;27(7):1662-1663. doi: 10.1007/s00586-018-5641-x. Epub 2018 May 25.