Piñeyro, A., Bergalli, L. E. and Navarrete, H. (2000) “Mixed polyposis of the colon”, Cirugía del Uruguay, 70(1-2), pp. 72–74. Available at: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4387 (Accessed: 28 March 2026).