Fig. 2From: Multiple arterial conduits for multi-vessel coronary artery bypass grafting in patients with mild to moderate left ventricular systolic dysfunction: a multicenter retrospective studyCumulative incidence curves for the rates of death from all causes (a) and death from cardiovascular causes (b). HR, hazard ratio; CI, confidence interval; MABG, multiple arterial bypass grafting; SABG, single arterial bypass graftingBack to article page