1 I Clinica Medica, Department of Internal Medicine and Medical Specialties, Sapienza-University of Rome, Viale del Policlinico 155, 00161, Rome, Italy. [email protected].
2 First Department of Internal Medicine, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, Italy.
3 Division of Gastroenterology and Hepatology, Digestive Health Center, University of Virginia, Charlottesville, VA, USA.
4 Department of Medical and Surgical Sciences, University of Catanzaro, Catanzaro, Italy.
5 Department of Medicine, University of Padova, Padua, Italy.
6 Liver Unit, University Hospital Tor Vergata, Rome, Italy.
7 Department of Public Health and Infectious Disease, Sapienza-University of Rome, Rome, Italy.
8 I Clinica Medica, Department of Internal Medicine and Medical Specialties, Sapienza-University of Rome, Viale del Policlinico 155, 00161, Rome, Italy.