Affiliation: | 1. Vale do Rio Verde University (UninCor), Tres Cora?oes, Minas Gerais, Brazil;2. Department of Chemistry, Ribeirao Preto Faculty of Philosophy, Sciences and Letters, University of S?o Paulo, S?o Paulo, Brazil;3. Department of Pathology, Ribeirao Preto Medical School, University of S?o Paulo, S?o Paulo, Brazil;4. Department of Pathologic Anatomy, A.C. Camargo Cancer Hospital, S?o Paulo, Brazil |