1. Cardiology Department, Klinikum Wels-Grieskirchen, Wels, Austria
2. 2nd Prop Dpt of Internal Medicine, Aristotle University, Thessaloniki, Greece
3. School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK
4. School of Medicine, University of Zagreb, University Hospital Center Zagreb, Department of Nephrology, Hypertension, Dialysis and Transplantation, Zagreb, Croatia
5. North Estonia Medical Centre, Tallinn University of Technology, Tallinn, Estonia
6. Department of Hypertension and Diabetology, Medical University of Gdansk, Gdansk, Poland
7. Department of Hypertension, National Institute of Cardiology, Warsaw, Poland
8. Charité - Universitätsmedizin Berlin, Institute of Clinical Pharmacology and Toxicology, Berlin, Germany
9. Clinica Medica, University Milano-Bicocca, Milan, Italy
10. Università degli Studi Milano -Bicocca, Milano, Italy