1. Department of Internal Medicine, Division of Cardiology, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Austria
2. Department of Internal Medicine, Division of Endocrinology and Diabetology, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Austria
3. Interdisciplinary Metabolic Medicine Trials Unit, Medical University of Graz, 8036 Graz, Austria