title: Laparoscopic approach for hepatocellular carcinoma: where is the limit?
authors.affiliation: Division of General Surgery and Liver Transplantation, S. Camillo Hospital, Rome, Lazio, Italy.
authors.forename: Giuseppe Maria
authors.initials: GM
authors.lastname: Ettorre
authors.affiliation: Division of General Surgery and Liver Transplantation, S. Camillo Hospital, Rome, Lazio, Italy.
authors.forename: Giovanni Battista
authors.initials: GB
authors.lastname: Levi Sandri