1. Charite-Universitätsmedizin Berlin, Institute of Clinical Pharmacology and Toxicology, Germany
2. Department of Public Health and Clinical Medicine, Umea University, Sweden
3. Faculty of Biology and Medicine, University of Lausanne, Switzerland
4. Clinica Medica, University Milano-Bicocca, Milan, Italy
5. Department of Hypertension, National Institute of Cardiology, Warsaw, Poland
6. Institute for Clinical Medicine, University of Oslo
7. Departments of Cardiology and Nephrology, Ullevaal Hospital, Oslo, Norway
8. OC 2 Medicina, ASST Spedali Civili di Brescia, Department of Clinical and Experimental Sciences, University of Brescia, Italy
9. Department of Cardiology, General Hospital of Athens “Laiko”
10. First Department of Cardiology, Medical School, University of Athens, Hippokration Hospital, Athens, Greece
11. University Milano-Bicocca, Italy