1. Department of Neuroscience, School of Dentistry University of Padova Padova Italy
2. Department of Orofacial Pain and Dysfunction, Academic Centre for Dentistry Amsterdam (ACTA) University of Amsterdam and Vrije Universiteit Amsterdam Amsterdam The Netherlands
3. Department of Biomedical Technologies, School of Dentistry University of Siena Siena Italy
4. Department of Oral and Maxillofacial Surgery Texas A&M School of Dentistry Dallas Texas USA
5. Bauru School of Dentistry University of Sao Paulo São Paulo Brazil
6. Department of Oral Rehabilitation, The Maurice and Gabriela Goldschleger School of Dental Medicine, Sackler Faculty of Medicine Tel Aviv University Telaviv Israel
7. Department of Orofacial Pain and Jaw function, Faculty of Odontology Malmö University Malmö Sweden
8. Department of Diagnostic Sciences Louisiana State University School of Dentistry New Orleans Louisiana USA
9. Department of Neurosciences, Reproductive Sciences and Oral Sciences, Section of Orthodontics and Temporomandibular Disorders University of Naples Federico II Naples Italy
10. Center for Advanced Research in Sleep Medicine, Research Centre Hôpital du Sacré‐Coeur de Montréal, and Universite de Montreal Montreal Quebec Canada
11. Section for Orofacial Pain and Jaw Function, Department of Dentistry and Oral Health Aarhus University Aarhus Denmark
12. Department of Oral and Maxillofacial, Diseases University of Helsinki Helsinki Finland