1 Department of AnesthesiologyAzienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano NiguardaMilanItaly.
2 Division of General Surgery and TransplantationDepartment of TransplantationAzienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano NiguardaMilanItaly.
3 Division of Immunohaematology and Transfusion Medicine, Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano NiguardaMilanItaly.
4 Department of Laboratory MedicineDivision of PathologyAzienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano NiguardaMilanItaly.
5 Divisione di Medicina Generale II, Azienda Socio Sanitaria Territoriale Santi Paolo e Carlo, Dipartimento di Scienze della SaluteUniversità degli Studi di MilanoMilanItaly.
6 Hepatology and Gastroenterology UnitAzienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano NiguardaMilanItaly.
7 Department of Medicine and SurgeryUniversity of Milano-BicoccaMilanItaly.
8 International Center for Digestive HealthUniversity of Milano-BicoccaMilanItaly.