1 Division of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Bruxelles, Belgium.
2 Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, A.O.U Città della salute e della scienza di Torino, University of Turin, Torino, Italy.
3 Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium.