1. Clalit Research Institute, Chief Physician’s Office, Clalit Health Services, Tel Aviv, Israel2Department of Medicine, New York University School of Medicine, New York, New York
2. Clalit Research Institute, Chief Physician’s Office, Clalit Health Services, Tel Aviv, Israel
3. Clalit Research Institute, Chief Physician’s Office, Clalit Health Services, Tel Aviv, Israel3Ruth and Bruce Rappaport Faculty of Medicine, Technion, Israel Institute of Technology, Haifa, Israel
4. Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada5Department of Epidemiology and Biostatistics, McGill University, Montreal, Canada6Department of Medicine, McGill University, Montreal, Canada
5. Clalit Research Institute, Chief Physician’s Office, Clalit Health Services, Tel Aviv, Israel7Department of Epidemiology, Ben-Gurion University of the Negev, Beer-Sheva, Israel