Synchronous tumors: clear cell carcinoma of pancreas and gastrointestinal stromal tumor of stomach . Annals of Medical Research, [S. l.], v. 23, n. 3, p. 0306–0308, 2021. Disponível em: http://annalsmedres.org/index.php/aomr/article/view/2281. Acesso em: 14 oct. 2025.