Navarro IT, Vidotto O, Tudury EA, Vianna CC, Freire RL. Antibodies prevalence against Toxoplasma gondii in dogs assisted at the Veterinary Hospital of the State University of Londrina (Paraná, Brazil). Semina: Ciênc. Agrár. [Internet]. 1992 Jan. 13 [cited 2025 Dec. 27];13(1):66-9. Available from: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4605