1. OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, University of Leuven and Oral & Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
2. Department of Oral Diagnosis, Division of Oral Radiology, Piracicaba Dental School, University of Campinas, Av. Limeira, 901, 13414-903, Piracicaba, Sao Paulo, Brazil
3. Department of Dentistry, Faculty of Health Sciences, University of Brasilia, Brasilia, Brazil
4. Department of Dental Medicine, Karolinska Institute, Stockholm, Sweden