1. Graduate Program in Animal Science; University of Western São Paulo; Campus II, RodoviaRaposo Tavares, Km 572, BairroLimoeiro CEP 19067-175 Presidente Prudente São Paulo Brazil
2. Department of Morphology; Institute of Biosciences, São Paulo State University (Botucatu campus); Botucatu São Paulo Brazil
3. Department of Pharmacology; Institute of Biosciences, São Paulo State University (Botucatu campus); Botucatu São Paulo Brazil
4. Department of Anatomy; Institute of Biosciences, São Paulo State University (Botucatu campus); Botucatu São Paulo Brazil
5. Department of Morphology, Stomatology and Physiology; São Paulo University (RibeirãoPreto campus); Ribeirão Preto São Paulo Brazil