1 Center for Vascular Prevention, Danube University Krems, Dr Karl Dorrek Strasse, 30, 3500 Krems, Austria; Dasman Diabetes Institute, Al-Soor Street, Dasman 15462, Kuwait; Chronic Disease Prevention Unit, National Institute for Health and Welfare, Mannerheimintie 166, 00271 Helsinki, Finland; and at Saudi Diabetes Research Group, King Fahd Medical Research Center, King Abdulaziz University, PO Box 80200, Jeddah 21589, Saudi Arabia.
2 Saudi Diabetes Research Group, King Fahd Medical Research Center, King Abdulaziz University, PO Box 80200, Jeddah 21589, Saudi Arabia.