[1] Hosp Clin Univ Virgen de la Arrixaca, Dept Cardiol, Murcia, Spain
[2] Gen Univ Hosp Alicante, Alicante, Spain
[3] Univ Hosp Morales Meseguer, Dept Hematol & Med Oncol, Murcia, Spain
[4] Inst Univ Ciencias Salud, La Coruna, Spain
[5] Cardiovasc Res Ctr CSIC ICCC, Barcelona, Spain
[6] Univ Hosp La Paz, La Paz, Bolivia
[7] Univ Hosp Reina Sofia, Cordoba, Spain