Toxoplasmosis in a Guiana dolphin (Sotalia guianensis) from Paraná, Brazil - Gonzales-Viera, Omar; Marigo, Juliana; Ruoppolo, Valeria; Rosas, Fernando César Weber; Kanamura, Cristina Takami; Takakura, Cleusa; Fernandez, A; Catão-Dias, José Luiz (Veterinary Parasitology, 2013)