1. The Israeli Dietetic Association, Herzliya, Israel
2. Department of Nutrition, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
3. Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
4. Department of Nutrition, Assuta Medical Center, Tel Aviv, Israel
5. Department of Nutrition, Rabin Medical Center, Petach Tiqva, Israel
6. Nephrology and Hypertension Services, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
7. Department of Nutrition, Sheba Medical Center, Tel Aviv, Israel
8. Department of Surgery A, Emek Medical Center, Afula, affiliated with Rappaport Faculty of Medicine, Technion Israel Institute of Technology, Haifa, Israel
9. Department of Surgery, Hadassah-Hebrew University Medical Center, Jerusalem, Israel