Institution: | 1. Department of Fixed and Removable Prosthodontics and Biomaterials, Center for Dentistry and Oral Hygiene, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands;2. Department of Oral‐Maxillofacial Surgery, Prosthodontics and Special Dental Care, University of Utrecht, University Medical Center Utrecht, Utrecht, the Netherlands;3. Department of Epidemiology, Health Technology Assessment Unit, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands;4. Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands;5. Department of Oral‐Maxillofacial Surgery, Prosthodontics and Special Dental Care, St. Antonius Hospital Nieuwegein, Nieuwegein, the Netherlands |