1 Department of Cardiology, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañon, Universidad Complutense, Madrid, Spain.
2 Centro de Investigación en Red en Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain.
3 Department of Cardiovascular Medicine, University Hospitals and KU Leuven, Leuven, Belgium.
4 Vascular Biology and Regenerative Medicine Unit, Centro Cardiologico Monzino-IRCCS, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy.
5 Cardiovascular Research Center (CSIC-ICCC), Hospital de la Santa Creu i Sant Pau (HSCSP), Barcelona, Spain.