Longitudinal myocardial strain and strain rate changes six months after intracoronary autologous bone marrow stem cell infusion - Karatasakis, G; Manginas, A.; Leontiadis, E; Peristeri, I; Gousetis, E; Graphakos, S; Papadakis, E.; Cokkinos, D.V. (CIRCULATION, 2004)