Praderi, Raúl Carlos. “Dr. Emilio Etala 19 I 3 - 200 I”. Cirugía del Uruguay 72, no. 2 (April 20, 2002): 83–85. Accessed June 14, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4431.