1. Department of Bioscience and Oral Diagnosis, Dental School, Institute of Science and Technology (ICT), Paulista State University (UNESP), 777 Engenheiro Francisco José Longo Avenue, 12245-000 São José dos Campos, SP, Brazil
2. Department of Physiology and Pathology, Paulista State University (UNESP), 1680 Humaitá Street, 14801-903 Araraquara, SP, Brazil
3. Department of Oral Pathology, Universitty of São Paulo (USP), 2227 Professor Lineu Prestes Avenue, 05508-000 São Paulo, SP, Brazil
4. Department of Diagnosis and Surgery, Paulista State University (UNESP), 1680 Humaitá Street, 14801-903 Araraquara, SP, Brazil