NATALINI, C. C.; POLIDORO, A. da S.; CROSIGNANI, N. Antinociceptive effects of epidural tramadol administration in dogs as an anlagesic for experimental stifle surgery. Acta Scientiae Veterinariae, [S. l.], v. 35, n. 2, p. 189–195, 2018. DOI: 10.22456/1679-9216.15969. Disponível em: https://seer.ufrgs.br/index.php/ActaScientiaeVeterinariae/article/view/15969. Acesso em: 24 jun. 2025.