1. Department of Oral Diagnosis, Division of Oral Radiology, State University of Montes Claros, Avenida Dr. Ruy Braga, N/N, Vila Mauriceia, 39401-089 Montes Claros, MG, Brazil
2. Piracicaba Dental School, State University of Campinas, Avenida Limeira 901, Areião, 13414-903 Piracicaba, SP, Brazil
3. Department of Maxillofacial Surgery, State University of Montes Claros, Avenida Dr. Ruy Braga, N/N, Vila Mauriceia, 39401-089 Montes Claros, MG, Brazil
4. Department of Oral Diagnosis, Division of Oral Radiology, State University of Campinas, Avenida Limeira 901, Areião, 13414-903 Piracicaba, SP, Brazil