1. Department of Stomatology; Public Oral Health and Forensic Dentistry; Oral Diagnosis Division; School of Dentistry of Ribeirão Preto; University of São Paulo; Ribeirão Preto SP Brazil
2. Dentistry and Stomatology Division; Ribeirão Preto Clinical Hospital; Ribeirão Preto School of Medicine; University of São Paulo; Ribeirão Preto SP Brazil
3. Department of Pathology and Forensic Medicine; Ribeirão Preto School of Medicine; University of São Paulo; Ribeirão Preto SP Brazil
4. Department of Internal Medicine; Dermatology Division; Ribeirão Preto School of Medicine; University of São Paulo; Ribeirão Preto SP Brazil