Vaquero, P. (2017) “Megaesophagus by persistence of the right aortic arch in a German shepherd dog”, Ciencia Veterinaria, 14(1), pp. 148–152. Available at: https://cerac.unlpam.edu.ar/ojs/index.php/veterinaria/article/view/1852 (Accessed: 26 August 2024).