1. Head of Multiple Myeloma Unit, Hematology Department, Chaim Sheba Medical Center, 2 Derech Sheba, Ramat Gan 5266202, Israel
2. Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
3. Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
4. Hematology Department, Chaim Sheba Medical Center, Ramat Gan, Israel