1. Department of Orofacial Pain and Dysfunction Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam Amsterdam The Netherlands
2. Department of Dentistry National Yang Ming Chiao Tung University Taipei Taiwan
3. Institute of Brain Science National Yang Ming Chiao Tung University Taipei Taiwan
4. Brain Research Center National Yang Ming Chiao Tung University Taipei Taiwan
5. Division of Oral Rehabilitation, Department of Dental Medicine Karolinska Institutet Huddinge Sweden
6. Academic Center for Geriatric Dentistry Karolinska Institutet Stockholm Sweden