1. Department of Physiotherapy, Human Physiology and Anatomy (KIMA); Faculty of Physical Education and Physiotherapy; Vrije Universiteit Brussels; Belgium
2. Pain in Motion International Research Group; Brussels Belgium
3. Department of Physical Medicine and Physiotherapy; University Hospital Brussels; Belgium
4. Department of Rehabilitation Sciences and Physiotherapy; Faculty of Medicine and Health Sciences; Ghent University; Belgium
5. Transcare; Transdisciplinary Pain Management Centre; Groningen The Netherlands