Gil Solares, Orlando, Hugo Maglione, Silvio Melogno, and Roberto Puig. “Transduodenal Surgical Papillotomy: Technical Aspects in 20 Years of Experience With Contribution to Instrumental Design”. Cirugía del Uruguay 64, no. 2 (April 17, 1994): 110–115. Accessed May 24, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4097.