@article{silva_sousa_perdigão_fonseca_beier_2025,  title={Feline megaesophagus associated with persistence of the right aortic arch},  volume={77},  ISSN={0102-0935},  url={https://doi.org/10.1590/1678-4162-13489},  DOI={10.1590/1678-4162-13489},  number={4},  journal={Arquivo Brasileiro de Medicina Veterinária e Zootecnia},  publisher={Universidade Federal de Minas Gerais, Escola de Veterinária},  author={Silva, A.P. and Sousa, F.G. and Perdigão, C.A.P. and Fonseca, A.C.C. and Beier, S.L.},  year={2025},  pages={e13489} }