1. Gastroenterology Institute, Sheba Medical Center, Tel Hashomer, Israel
2. Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
3. Department of Internal Medicine A, Sheba Medical Center, Tel Hashomer, Israel
4. Deep Vision Lab, Sheba Medical Center, Tel Hashomer, Israel
5. Internal Medicine B, Assuta Medical Center, Ashdod, Israel
6. Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel
7. Department of Diagnostic Imaging, Sheba Medical Center, Tel Hashomer, Israel