1. Cardiology Geneva University Hospitals Geneva Switzerland
2. Department of Nephrology and Hypertension Inselspital Bern University Hospital University of Bern Bern Switzerland
3. Laboratory Medicine Geneva University Hospitals Geneva Switzerland
4. Nephrology and Hypertension Geneva University Hospitals Geneva Switzerland
5. Nephrology University Hospital Centre Vaudois (CHUV) Lausanne Switzerland
6. Center for Primary Care and Public Health (Unisanté) University of Lausanne Lausanne Switzerland