Laparoscopic liver resections: What have we learned after more than 20 years of experience? Catalina Poggi; Tomás Cifone; Luciana Peralta; Tomás d¿Angelo; Oscar Mazza; Rodrigo Sánchez Clariá; Martín de Santibañes; Juan Pekolj;

Intrahepatic cholangiocarcinoma: Prognostic factors for recurrence and survival in a series of 67 patients treated surgically at a single center Antoni Rafecas; Jaume Torras; Joan Fabregat; Laura Lladó; Lluís Secanella; Juli Busquets; Teresa Serrano; Emilio Ramos;

Total bile acid as a preoperative risk factor for post-hepatectomy liver failure in patients with hepatocellular carcinoma and normal bilirubin Xi He; Xiaofeng Zhang; Zhijie Li; Xiaofeng Niu; Lixin Li; Zhenwen Liu; Hui Ren; Dali Zhang;