1. Department of Biosciencies – Human Anatomy Area, Piracicaba Dental School, University of Campinas, Piracicaba, SP, Brazil
2. Postgraduate Program in Dentistry, Uningá University, Maringá, PR – BR
3. Department of Health Sciences and Pediatric Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, SP, Brazil
4. Institute of Biology, University of Campinas, Campinas, SP, Brazil