Pasqual, Enrico Maria Long term results of hepatic resection or orthotopic liver transplantation in patients with liver metastases from gastrointestinal neuroendocrine tumors. [electronic resource] - Oncology letters Nov 2016 - 3563-3570 p. digital Publication Type: Journal Article ISSN: 1792-1074 Standard No.: 10.3892/ol.2016.5045 doi