1. Department of Physical Medicine and Rehabilitation, Egarsat, Terrassa, Spain
2. EUSES-Bellvitge, Universitat de Girona, Universitat de Barcelona, ENTI, Barcelona, Spain
3. Department of Physical Medicine and Rehabilitation, Consorci Sanitari Integral del Baix Llobregat, L'Hospitalet de Llobregat, Spain
4. Department of Physical Medicine and Rehabilitation, Hospital Mútua de Terrassa, Terrassa, Spain
5. Department of Physical Therapy, Sackler Faculty of Medicine, Tel Aviv University, Israel