1 Division of Cardiology, Onassis Cardiac Surgery Center, Athens, Greece; ESC Working Group on Cardiac Cellular Electrophysiology, Sophia Antipolis, Cannes, France. Electronic address: [email protected].
2 Laboratory of Experimental Surgery and Surgical Research, University of Athens, Medical School, Athens, Greece.
3 1(st) Department of Cardiology, Hippokration Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece.
4 Division of Cardiology, Onassis Cardiac Surgery Center, Athens, Greece.