CORRêA, C. B. S; MORAES, S. F. S.; CONCEIçãO, E. D. V. Evaluation of the duration of motor and sensory blockade in cats submitted to epidural anesthesia with ropivacaine alone and associated with tramadol. Scientific Electronic Archives, [S. l.], v. 11, n. 3, p. 70–75, 2018. DOI: 10.36560/1132018518. Disponível em: https://sea.ufr.edu.br/index.php/SEA/article/view/518. Acesso em: 18 maio. 2024.