Emanuel Braga1, Fernando Habib2, Márcio Lisboa3. 1. » Professor of Orthodontics and Pediatric Dentistry, Universidade Federal da Bahia (UFBA), Salvador, Bahia, Brazil. » PhD in Orthodontics, Hiroshima University, Japan. » Vice-president, Association of Former Research Fellows Brazil/Japan (ABRAEX), Brasília, Distrito Federal, Brazil. 2. » Professor of Orthodontics, Universidade Federal da Bahia (UFBA), Salvador, Bahia, Brazil. » PhD in Dentistry (Laser Therapy), Universidade Federal da Bahia (UFBA) and Universidade Federal da Paraíba (UFPB). » Specialist in Orthodontics, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Rio de Janeiro, Brazil. » Coordinator, Specialization course in Orthodontics, Universidade Federal da Bahia (UFBA), Salvador, Bahia, Brazil. 3. » Professor of Prosthesis and Occlusion, Universidade Federal da Bahia (UFBA), Salvador, Bahia, Brazil. » PhD in Dentistry (Laser Therapy), Universidade Federal da Bahia (UFBA) and Universidade Federal da Paraíba (UFPB). » Coordinator of Núcleo Innovare de Educação.