1 Department of Pathology, Biological Sciences Institute, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, Brazil.
2 Department of Oral Pathology and Surgery, School of Dentistry, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, Brazil.
3 Genomics Multi-user Laboratory, Biological Sciences Institute, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, Brazil.
4 International Research Center (CIPE), A.C. Camargo Cancer Center, São Paulo, Brazil.
5 International Research Center (CIPE), A.C. Camargo Cancer Center, São Paulo, Brazil; Department of Urology, Faculty of Medicine, São Paulo State University - UNESP, Botucatu, São Paulo, Brazil.
6 Department of Oral Pathology and Surgery, School of Dentistry, Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, Brazil. Electronic address: rsgomez@ufmg.br.