Response to Letter.
a Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy , Vrije Universiteit Brussel , Brussels , Belgium.|b Transcare, Transdisciplinary Outpatient Treatment Centre , the Netherlands.|c Pain in Motion International Research Group, (www.paininmotion.be) , Belgium.
Amarins J
AJ
Wijma
a Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy , Vrije Universiteit Brussel , Brussels , Belgium.|b Transcare, Transdisciplinary Outpatient Treatment Centre , the Netherlands.|c Pain in Motion International Research Group, (www.paininmotion.be) , Belgium.
C
C
Paul van Wilgen
c Pain in Motion International Research Group, (www.paininmotion.be) , Belgium.|d Department of Rehabilitation Sciences and Physiotherapy , Faculty of Medicine and Health Sciences, Antwerp University , Antwerp , Belgium.|e Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, Ghent University , Ghent , Belgium.
Mira
M
Meeus
a Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy , Vrije Universiteit Brussel , Brussels , Belgium.|c Pain in Motion International Research Group, (www.paininmotion.be) , Belgium.
Jo
J
Nijs