1. Clinical Division of Cardiology; Innsbruck Medical University; Innsbruck Austria
2. Central Institute for Medical and Chemical Laboratory Diagnosis; Innsbruck University Hospital; Innsbruck Austria
3. Clinical Division of Internal Medicine and Endocrinology; Innsbruck Austria
4. Clinical Division of Nephrology and Hypertensiology; Innsbruck Austria
5. Department of Medical Statistics; Informatics and Health Economics; Innsbruck Medical University; Innsbruck Austria