1. Division of Radiology, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
2. Division of Gastrointestinal Surgical Oncology, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
3. Divion of Radiotherapy, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
4. Division of Diagnostic Pathology, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
5. Division of Hepatobiliary Surgical Oncology, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
6. Division of Anesthesia, Endoscopy and Cardiology, “Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale,” Naples, Italy
7. Division of Gastrointestinal Medical Oncology, “Istituto Nazionale Tumori Fondazione Giovanni Pascale – IRCCS,” Naples, Italy