ABDELHAKAM, Mohamed; ABDELBASET, Abdelbaset; IBRAHIM, Ahmed. Parrot Mouth and Oronasal Fistula with a Presumed Teratoma Hanging from the Soft Palate in a Cattle Calf. Journal of Advanced Veterinary Research, [S. l.], v. 12, n. 3, p. 318–320, 2022. Disponível em: https://advetresearch.com/index.php/AVR/article/view/950. Acesso em: 26 oct. 2026.