Queiroz de Sousa, G., R. Fernandes e Fernandes, L. Mendes Pedro, P. Garrido, L. Silvestre, P. Costa, and J. Fernandes e Fernandes. “Aortoesophageal Fistula in a Patient With Carcinoma of the Esophagus - Case Report”. Angiologia E Cirurgia Vascular, vol. 12, no. 3, Dec. 2016, pp. 214-7, doi:10.48750/acv.11.