CICCHINI, C.; SANTARELLI, S.; PUGLIESE, F. R. An Unusual Differential Diagnosis of Gastric Haemorrhage: A Rare Case of Gastrosplenic Fistula. European Journal of Case Reports in Internal Medicine, [S. l.], v. 9, n. 8, 2022. DOI: 10.12890/2022_003419. Disponível em: https://www.ejcrim.com/index.php/EJCRIM/article/view/3419. Acesso em: 22 jul. 2024.