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Figure 4 Recent Meta-Analysis of 1,278 Patients Undergoing UPLM DES From 15 Registries

At a median of 10 months of follow-up, the mortality risk was only 5.5% (range 3.4% to 7.7%). However, there was significant variation between registries, and the follow-up time was relatively short. Data from Biondi-Zoccai et al. (40). CI = confidence interval; DES = drug-eluting stents; UPLM = unprotected left main coronary artery.