1. Department of CardiologyJuan Ramón Jiménez HospitalHuelva Spain
2. Department of CardiologyHospital General de JaenJaen Spain
3. Department of CardiologyCentre Hospitalier Francois MitterandPau France
4. Department of CardiologyCentre Hospitalier de ValenceValence France
5. Department of CardiologyMarques de Valdecilla HospitalSantander Spain
6. Department of CardiologySan Juan de Alicante HospitalAlicante Spain
7. Department of CardiologyValle de Hebron HospitalBarcelona Spain
8. Department of CardiologyHospital General Universitario de AlicanteAlicante Spain
9. Department of CardiologyCentre Hospitalier de ChartresChartres France