Recognition and behavioral assessment of acute pain in cats: literature review - Pereira, Marco Aurélio Amador; Campos, Karina D’Angelo; Evangelista, Marina Cayetano; Gonçalves, Lucas Alaião; Thurler, Rosana Souza; Nagashima, Júlio Ken; Garcia Filho, Sérgio Grandisoli; Ribeiro, Clarissa Muniz; Fantoni, Denise Tabacchi (Brazilian Journal of Veterinary Research and Animal Science, 2017)