1. Graduate Program of Orthodontics; Heminio Ometto University Center; UNIARARAS; Sao Paulo Brazil
2. Graduate Program of Biomedical Sciences; Heminio Ometto University Center; UNIARARAS; Sao Paulo Brazil
3. Division of Periodontics; College of Dentistry; State University of São Paulo; Sao Jose dos Campos SP Brazil
4. Department of Pharmaceutics Technology; Heminio Ometto University Center; UNIARARAS; Sao Paulo Brazil