Affiliation: | (1) Oral Imaging Center, School of Dentistry, Oral Pathology and Maxillofacial Surgery, Faculty of Medicine, Katholieke Universiteit Leuven, Kapucijnenvoer 7, 3000 Leuven, Belgium;(2) Department of Periodontology, School of Dentistry, Oral Pathology and Maxillofacial Surgery, Faculty of Medicine , Katholieke Universiteit Leuven, Kapucijnenvoer 7, 3000 Leuven, Belgium;(3) Department of Anatomy, Faculty of Medicine, Katholieke Universiteit Leuven, Minderbroedersstraat 12, 3000 Leuven, Belgium;(4) Department of Oral Radiology, Academic Center for Dentistry, Amsterdam, The Netherlands |