1. The Gastroenterology Department; Rabin Medical Center; Petach Tikva Israel
2. Sackler School of Medicine; Tel Aviv University; Tel-Aviv Israel
3. Sharett Institute of Oncology; Hebrew University-Hadassah Ein Kerem; Jerusalem Israel
4. The Israel Defense Forces Medical Corps; Tel Hashomer Israel
5. The Dr. Pinchas Bornstein Talpiot Medical Leadership Program; Sheba Medical Center; Tel Hashomer Israel
6. Institute of Endocrinology; Sheba Medical Center; Tel Hashomer Israel
7. Hebrew University-Hadassah School of Medicine; Jerusalem Israel
8. Israel Ministry of Health; Tel Hashomer Israel
9. Hebrew University-Hadassah School of Public Health and Community Medicine; Ein Kerem, Jerusalem Israel