Castelli, F., Maglione, O., Canessa, C., Perrier, J. P., & Varela, D. (2004). Crohn’s disease: Aspects of interest to the surgeon. Cirugía Del Uruguay, 74(2), 79–89. Retrieved from https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4538