1. Department of Rehabilitation Medicine, First Faculty of Medicine Charles University and General University Hospital Prague Czech Republic
2. Physical and Rehabilitation Medicine Unit Luigi Sacco University Hospital, ASST Fatebenefratelli‐Sacco Milan Italy
3. Division of Physical Medicine and Rehabilitation Temerty Faculty of Medicine, University of Toronto Toronto Canada
4. Department of Orthopaedics University J.E. Purkinje, Masaryk Hospital Usti nad Labem Czech Republic
5. Department of Physical Medicine and Rehabilitation National Taiwan University Hospital, Bei‐Hu Branch Taipei Taiwan
6. National Taiwan University College of Medicine Taipei Taiwan
7. Department of Physical and Rehabilitation Medicine Hacettepe University Medical School Ankara Turkey
8. Institute of Anatomy, First Faculty of Medicine Charles University Prague Czech Republic