1. Cardiology Department, Health Research Institute of the Balearic Islands (IdISBa), Hospital Universitari Son Espases, Carretera de Valldemossa 79, 07120 Palma, Spain
2. Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro, 3 28029, Madrid, Spain
3. Cardiology Department, Hospital Universitario Álvaro Cunqueiro, Estrada de Clara Campoamor 341, 36213 Vigo, Spain