Ubedullah KAKA, Muhammad Waseem ASLAM, Ali SAJID, Hui Cheng CHEN, Yong Meng GOH, Kirk A. MUNOZ. Perioperative Nociception and Pain in Dogs and Cats - Part I: An Illustrative Text on Pain Mechanisms, Models and Assessment. Kafkas Univ Vet Fak Derg,  4 (6):  ,  1991. DOI: 10.9775/kvfd.2026.36363