1. Laboratory of Animal Morphology Research (LAMR); Faculty of Veterinary Medicine; Federal Rural University of Amazonia (UFRA); Presidente Tancredo Neves Av., n° 2501 Montese Belem Para 66.077-530 Brazil
2. Faculty of Veterinary Medicine; Institute of Animal Health and Production (ISPA); Federal Rural University of Amazonia (UFRA); Presidente Tancredo Neves Av., n° 2501 Montese Belem Para 66.077-530 Brazil
3. National Primate Center (CENP); Evandro Chagas Institute (IEC); Road BR 316, Km 7 Ananindeua Para 67030-000 Brazil
4. Faculty of Veterinary Medicine and Animal Science (FMVZ); University of São Paulo (USP); Prof. Dr. Orlando Marques de Paiva Av. 87 Cidade Universitária São Paulo SP 05508-270 Brazil