Fig. 1From: Revascularization and outcomes in Veterans with moderate to severe ischemia on myocardial perfusion imagingPatient flow diagram. Flowchart demonstrating the distribution of the two cohorts of patients and their clinical management after myocardial perfusion imaging (MPI). SDS: Summed difference score, CABG: Coronary artery bypass graft, VA: Veterans affairsBack to article page