1 Department of Biosciences, Piracicaba Dental School, State University of Campinas (UNICAMP), Piracicaba, Brazil.
2 Study and Research Group in University Pedagogy, Department of Education, Institute of Biosciences, State University of São Paulo (UNESP), Rio Claro, Brazil.
3 Department of Biological Science and Health-Medicine, University of Araraquara (UNIARA), Araraquara, Brazil.