1. Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT) Feldkirch Austria
2. Private University in the Principality of Liechtenstein Triesen Liechtenstein
3. Medical Central Laboratories Feldkirch Austria
4. Department of Medicine I Academic Teaching Hospital Feldkirch Feldkirch Austria
5. Division of Angiology, Swiss Cardiovascular Center University Hospital of Bern Bern Switzerland
6. Zora Biosciences Espoo Finland
7. Finnish Cardiovascular Research Center University of Tampere Tampere Finland
8. Department of Medicine V, University Medical Center Mannheim, Medical Faculty Mannheim Heidelberg University Mannheim Germany
9. Clinical Institute of Medical and Chemical Laboratory Diagnostics Medical University of Graz Graz Austria
10. Synlab Academy, Synlab Holding Mannheim Germany
11. Drexel University College of Medicine Philadelphia Pennsylvania USA
12. Department of Internal Medicine Academic Teaching Hospital Bregenz Bregenz Austria