1. Department of Oral and Maxillofacial Surgery and Oral Pathology; VU University Medical Center (VUmc)/Academic Centre for Dentistry Amsterdam (ACTA); Amsterdam The Netherlands
2. Department of Social Dentistry and Behavioural Sciences; Academic Centre for Dentistry Amsterdam (ACTA); Amsterdam The Netherlands
3. Department of Pathology; VU University Medical Center (VUmc); Amsterdam The Netherlands