1. From the Rappaport Faculty of Medicine (R.A., R.M.-L., M.A., S.B., A.P.L.), Technion-Israel Institute of Technology, Haifa, Israel; Departments of Internal Medicine (T.H.) and Opthalmology (M.Y., B.M.), Rambam Medical Center, Haifa, Israel; Department of Hematology and Oncology (J.E.L.), Brigham and Women’s Hospital, Boston, Mass; and Clinical Research Unit (U.M., C.S.), Clalit Health Services, Haifa and Western Galilee, Israel.