Affiliation: | 1. Department of Gastroenterology, Ankara Oncology Education and Research Hospital, Ankara, Turkey;2. Department of Pathology, Ankara Oncology Education and Research Hospital, Ankara, Turkey;1. Department of Clinical and Experimental Medicine, Pediatric Gastroenterology, University of Pisa, Pisa, Italy;2. Pediatric Hepatology and Liver Transplantation, ISMETT, University of Pittsburgh Medical Center Italy, Palermo, Italy;3. Radiology, ISMETT, University of Pittsburgh Medical Center Italy, Palermo, Italy;4. Gastroenterology, ISMETT, University of Pittsburgh Medical Center Italy, Palermo, Italy;5. Statistics, ISMETT, University of Pittsburgh Medical Center Italy, Palermo, Italy;6. Surgery, ISMETT, University of Pittsburgh Medical Center Italy, Palermo, Italy;1. Clinical Imaging Sciences Centre, Brighton Sussex Medical School, Brighton, UK;2. Department of Nuclear Medicine, Brighton Sussex University Hospitals NHS Trust, Brighton, UK;3. Department of Medicine, Brighton Sussex University Hospitals NHS Trust, Brighton, UK |