1. Department of Clinical Pharmacology and Toxicology, Charité University Medicine, Berlin, Germany;
2. Department of Cardiology, University of Oslo, Ullevaal Hospital, Oslo Norway;
3. Service of Nephrology and Hypertension, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland;
4. Department of Hypertension and Diabetology, Medical University of Gdansk, Poland;
5. Vascular Biology and Hypertension Program, Department of Medicine, University of Alabama at Birmingham, AL, USA;
6. University of Milano-Bicocca, Milan, Italy