1. Stomatology Clinic, Dental School, State University of Montes Claros, Montes Claros, Minas Gerais, Brazil, Center for Rehabilitation of Craniofacial Anomalies, Dental School, University of Alfenas, Unifenas, Alfenas, Minas Gerais, Brazil.
2. Center for Rehabilitation of Craniofacial Anomalies, Dental School, University of Alfenas, Unifenas, Alfenas, Minas Gerais, Brazil.
3. Stomatology Clinic, Dental School, State University of Montes Claros, Montes Claros, Minas Gerais, Brazil.
4. Department of Oral Diagnosis, University of Campinas Dental School, Piracicaba, São Paulo, Brazil