[1] Univ Valencia, iNCLIVA, Hosp Clin Univ, Serv Cardiol, Valencia, Spain
[2] Univ Jaume 1, Hosp Gen Univ Castellon, Serv Cardiol, Castellon de La Plana, Spain
[3] CIBER Cardiovasc, Salamanca, Spain
[4] Univ Autonoma Barcelona, Hosp Germans Trias & Pujol, Serv Cardiol, Barcelona, Spain