Favaretto, Ayme, Ayme Fernanda Favaretto, Sandra Mastrocinque, Jeovan Macedo Santos, and Richard Rossetti. 2022. “Maropitant or Ketamine to Control of Pain in Bitches Undergoing Ovariohysterectomy”. Pubvet 16 (05). https://ojs.pubvet.com.br/index.php/revista/article/view/39.