Death, MI or stroke by angiographic risk score category and intended revascularization stratum. Each panel shows the Kaplan-Meier event rates for the composite outcome death/MI/stroke for patients randomized to Medical Therapy (MED blue) and Prompt Revascularization (REV red) with the log-rank p-value. Patients are stratified according to intended revascularization stratum and angiographic risk score. Panel a) PCI stratum, low angiographic risk, b) PCI stratum, high angiographic risk, c) CABG stratum low angiographic risk, d) CABG stratum, high angiographic risk