Oronoz, Luis A., Horacio Gutiérrez Galiana, Federico Schneeberger, and Hector Cardeza. 1978. “Colon Polyp in a 6-Year-Old Girl”. Cirugía Del Uruguay 48 (1):63-65. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2892.