Sotiropoulos Georgios C, Dervenis Christos
Department of General, Visceral and Transplantation Surgery, University Hospital Essen, Essen, Germany First Department of Surgery, Agia Olga General Hospital, Athens, Greece
Ann Surg. 2015 May;261(5):e129-30. doi: 10.1097/SLA.0000000000000440.