share email print adminAuthor website By clinical setting, Research 15 February, 2011 Prospective randomized trial of direct endomyocardial implantation of bone marrow cells for treatment of severe coronary artery diseases (PROTECT-CAD trial). Journal European heart journalPMID 28(24):2998-3005Year 2007Tse HF, Thambar S, Kwong YL, et al.