Souza, Mariana do Desterro Inácio e, Rodrigo Mencalha, Thiago Ignácio Wakoff, Carlos Augusto dos Santos Sousa, and Paulo Oldemar Scherer. “Comparative Study Between the Use of Levobupivacaine 0,5% and Ropivacaine 1,0% in Lumbosacral Epidural Anesthesia in Cats”. Semina: Ciências Agrárias 34, no. 6 (December 11, 2013): 2925–2936. Accessed May 19, 2025. https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/14896.