1 Cardiology Department, Hospital Clínico Universitario de Valencia, Universitat de Valencia, INCLIVA, Valencia, Spain.
2 CIBER Cardiovascular; Cardiology Department and Heart Failure Unit, Hospital Universitari Germans Trias i Pujol, Badalona. Department of Medicine, Autonomous University of Barcelona, Barcelona, Spain.
3 Cardiology Department, Hospital Clínico Universitario de Valencia, Universitat de Valencia, INCLIVA, Valencia, Spain.; CIBER Cardiovascular.