| Affiliation: | 1. Department of Orthopaedics, University Medical Center Utrecht, HP G05.228, P.O. Box 85500, 3508GA Utrecht, The Netherlands;2. Rehabilitation Center “De Hoogstraat”, Rembrandtkade 10, 3583TM Utrecht, The Netherlands;3. Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, Hanzeplein 1, 9713 Groningen, The Netherlands;4. Department of Neurosurgery, Leiden University Medical Center, Rijnsburgerweg 10, 2333 AA Leiden, The Netherlands;5. Department of Neurosurgery, University of Maryland, 22 S Greene St, Suite S-12-D, Baltimore, MD, USA;6. Department of Neurosurgery, Swedish Neurosciences Institute, 500 17th Ave, Seattle, WA, USA;7. Division of Orthopedic Surgery, Groote Schuur Hospital, University of Cape Town, Main Road, Observatory, 7935, Cape Town, South Africa;8. Department of Orthopaedics, University of British Columbia, 818 10th Avenue West, Vancouver, British Columbia, V5Z 1M9 Canada;9. Division of Neurosurgery, 4W449, Toronto Western Hospital, 399 Bathurst St, Toronto, M5T 2S8, Ontario, Canada;10. Department of Orthopaedic and Spine Surgery, Ganga Hospital, 313 Mettupalayam Road, Coimbatore, India;11. Department of Orthopaedics, Catholic University of Parana, Brigadeiro Franco 979 80.430-210, Curitiba, Brazil;12. Department of Orthopaedics, Thomas Jefferson University, 925 Chestnut Street, 5th Floor, Philadelphia, PA, USA |
