1. Department of Orofacial Pain and Dysfunction Academic Centre for Dentistry AmsterdamUniversity of Amsterdam and Vrije Universiteit AmsterdamAmsterdam The Netherlands
2. Department of Oral and Maxillofacial Diseases University of Helsinki Helsinki Finland
3. Department of Prosthodontics Showa University School of Dentistry Ohta‐ku Japan
4. UFR of Odontology Garanciere Université de Paris and Service of OdontologyRothschild Hospital (AP‐HP) Paris France
5. Clinic of Masticatory Disorders Center of Dental Medicine University of Zurich Zurich Switzerland
6. Department of Oral Health Sciences Leuven Belgium
7. Department of Oral and Maxillofacial Surgery University Hospitals Leuven Leuven Belgium
8. Department of Dentistry University Hospital Leuven Belgium
9. Department of Biomedical Technologies School of Dentistry University of Siena Siena Italy
10. Faculty of Dental Medicine Université de Montréal Montreal QC Canada
11. CIUSSS Nord Ile de Montreal Center for Advance Research in Sleep Medicine & StomatologyCHUM, Montreal QC Canada
12. Section of Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health Aarhus Universitet Tandlageskolen Aarhus Denmark
13. Faculty of Odontology Malmø University Malmø Sweden