Department of Cardiology;
Larnaca General Hospital;
Larnaca;
Cyprus;
Department of Anatomy;
Histology and Embryology;
Medical School;
University of Ioannina;
Ioannina;
Greece;
Department of Cardiology;
Helena Venizelou Hospital;
Athens;
Greece;
Tianjin Key Laboratory of Ionic-Molecular Function of Cardiovascular Disease;
Department of Cardiology;
Tianjin Institute of Cardiology;
Second Hospital of Tianjin Medical University;
Tianjin;
China;
University of Cyprus Medical School;
Nicosia;
Cyprus;
First Cardiology Clinic;
Hippokration Hospital;
Athens University;
Athens;
Greece;