Comparison of dobutamine-stress magnetics resonance imaging and dipyrida-mole-Tl-201-SPECT as alternative strategies for the detection of coronary artery disease in patients not suitable for stress-echocardiography - Schmidt, M; Jochims, M; Theissen, P; Baer, FM; Crnac, J; Voth, E; Schneider, CA; Erdmann, E; Schicha, H (Nuklearmedizin, 2001)