Balboa, Oscar, Ricardo Voelker, Héctor Geninazzi, and Ana Lerena. 1979. “Cholangio - Digestive Mediate Bypass: Venipuncture Catheter Bridge”. Cirugía Del Uruguay 49 (4):342-44. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3241.