1. Department of Radiology, Sapienza-University of Rome, Rome, Italy
2. Radiology Unit, Papardo-Hospital, Messina, Italy
3. Poliambulatorio Roma Eur, Associazione dei Cavalieri Italiani Sovrano Militare Ordine di Malta, Rome, Italy
4. Diagnostic Radiology Institute, P. Stradina Clinical University-Hospital, Riga, Latvia
5. Innere Medizin 2, Caritas-Krankenhaus, Bad Mergentheim, Germany
6. Department of Internal Medicine and Medical Specialities, Sapienza-University of Rome, Rome, Italy
7. Department of Pathological Anatomy and Cytodiagnostic, Sapienza-University of Rome, Rome, Italy
8. Department of Surgical Sciences, Sapienza-University of Rome, Rome, Italy
9. Department of Public Health and Infectious Diseases, Sapienza-University of Rome, Rome, Italy
10. University Sapienza, Department of Radiological Sciences, Rome, Italy