Multivessel disease, with or without proximal LAD involvement	Death		Death or myocardial infarction
	Hazard ratio (95% CI)	P value	Hazard ratio (95% CI)	P value
Three-vessel disease	0.80 (0.65 to 0.97)	.030	0.75 (0.63 to 0.89)	<.001
Two-vessel disease	0.71 (0.57 to 0.89)	.003	0.71 (0.59 to 0.87)	<.001