Antonino Buffone; Mario Costanzo; Guido Basile; Lorenza Terranova; Vanessa Papa; Antonio Catania; Matteo Angelo Cannizzaro. Spontaneous Rupture of an Umbilical Hernia in a Cirrhotic Patient With Ascites A Case Report and Review of the Literature. Ann Ital Chir 2012, 1, 1-4.