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Figure 1 Age-Adjusted Event-Free Survival by Lp-PLA2 Tertile

Age-adjusted survival free of fatal or nonfatal myocardial infarction, coronary revascularization, or angina, by lipoprotein-associated phospholipase A2 (Lp-PLA2) tertile (low 108.1 to 434.4 ng/ml; medium 434.4 to 574.2 ng/ml; high 574.3 to 3,126.8 ng/ml). CHD = coronary heart disease.