Beneficial effect of combined (intramyocardial and intracoronary) bone marrow-derived stem cell therapy in patients with ischaemic heart disease and severely depressed left ventricular function - Charwat, S; Gyöngyös, M; Beran, G; Lang, I; Dettke, M; Sochor, H; Nyolczas, N; Glogar, D (Cor et Vasa (Brno), 2007)