1. Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
2. Department of Clinical Neurophysiology, OLVG, Amsterdam, The Netherlands
3. Department of Otorhinolaryngology–Head and Neck Surgery, OLVG, Amsterdam, The Netherlands
4. Department of Research and Epidemiology, OLVG Hospital, Amsterdam, The Netherlands
5. Department of Otorhinolaryngology–Head and Neck Surgery, Antwerp University Hospital (UZA), Antwerp, Belgium