1. Department of Neurosurgery, Universitair Ziekenhuis Brussel, Brussels, Belgium
2. Pain in Motion, International Research Group, Brussels, Belgium
3. Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
4. Pain Clinic, The James Cook University Hospital, Middlesbrough, UK
5. Department of Anesthesiology, Pain and Palliative Care, Radboud University Medical Center, Nijmegen, The Netherlands
6. Department of Physical Medicine and Rehabilitation, Universitair Ziekenhuis Brussel, Brussels, Belgium
7. Center for Neurosciences (C4N), Vrije Universiteit Brussel (VUB), Brussels, Belgium
8. Department of Radiology, Universitair Ziekenhuis Brussel, Brussels, Belgium