Leal, C., Pinheiro, P., Ribeiro, J., Dupont, M., Marques, C., Vieira, B. and Pinto-de-Sousa, J. (2026) “Gunshot-induced retroperitoneal trauma with complex duodenal injury: a case report”, International Surgery Journal, 13(3), pp. 405–408. doi: 10.18203/2349-2902.isj20260465.