1 Department of Diagnosis and Surgery, Araraquara Dental School, Sao Paulo State University (Unesp), Araraquara, São Paulo, Brazil.
2 Oral Pathology, Department of Stomatology, Public Oral Health, and Forensic Dentistry, Ribeirão Preto Dental School (FORP/USP), University of São Paulo, Ribeirão Preto, SP, Brazil.
3 Department of Pathology and Forensic Medicine, Ribeirão Preto Medical School (FMRP/USP), University of São Paulo, Ribeirão Preto, SP, Brazil.