Gatzoulis Konstantinos A, Archontakis Stefanos, Dilaveris Polychronis, Tsiachris Dimitrios, Arsenos Petros, Sideris Skevos, Stefanadis Christodoulos
First University Department of Cardiology, University of Athens, Hippokration General Hospital, Athens, Greece.
Hellenic J Cardiol. 2012 May-Jun;53(3):217-33.