Occurrence of Bovine Cysticercosis in Two Regions of the State of Tocantins-Brazil and the Importance of Pathogen Identification oleh Benta Natânia Silva FIGUEIREDO, Ricardo Alencar LIBóRIO, Megumi SATO, Camila Figueira da SILVA, Ronaldo Alves PEREIRA-JUNIOR, Yuichi CHIGUSA, Satoru KAWAI, Marcello Otake SATO