1. Department of Pathology Biological Science Institute (ICB) Universidade Federal de Minas Gerais (UFMG) Belo Horizonte Brazil
2. Department of General Biology Biological Science Institute (ICB) Universidade Federal de Minas Gerais (UFMG) Belo Horizonte Brazil
3. Department of Morphology Biological Science Institute (ICB) Universidade Federal de Minas Gerais (UFMG) Belo Horizonte Brazil
4. Department of Oral Surgery and Pathology School of Dentistry Universidade Federal de Minas Gerais (UFMG) Belo Horizonte Brazil