Michaelides, AP Psomadaki, ZD Andrikopoulos, GK Aigyptiadou, MNK Dilaveris, PE Richter, DJ Kartalis, A Stefanadis, CI and Toutouzas, PK, A QRS score versus ST-segment changes during exercise testing: which is
the most reliable ischaemic marker after myocardial revascularisation?, Coronary Artery Disease, (14), 527-532, 2003, Lippincott, Williams & Wilkins, 0954-6928, 1473-5830