echocardiography
We hypothesized that it would be feasible and safe to use adenosine       echocardiography to assess the physiological significance of coronary stenoses,       detect ischemic myocardium, and assess myocardial viability in a high risk group        of patients with coronary artery disease (CAD).
We hypothesized that it would be feasible and safe to use adenosine        @SUBJECT$  to assess the physiological significance of coronary stenoses,        @PREDICAT$   @OBJECT$ , and assess myocardial viability in a high risk group        of patients with coronary artery disease (CAD).