PARANHOS, Lara Caroline Aires Paranhos. Radiographic signs of radiopaque esophageal foreign body in a dog: Case report. Pubvet, [S. l.], v. 15, n. 04, 2021. DOI: 10.31533/pubvet.v15n04a798.1-5. Disponível em: https://ojs.pubvet.com.br/index.php/revista/article/view/290. Acesso em: 20 oct. 2026.