Miranda, Inês, Leonor Ávila, Luís Castro, Sara Rocha, Marta Monteiro, and Raquel Domingos. “Synchronous Neoplasms of the Small Bowel: A Diagnostic Challenge”. European Journal of Case Reports in Internal Medicine 9, no. 3 (March 14, 2022). Accessed November 3, 2026. https://ejcrim.com/index.php/ejcrim/article/view/3231.