Fig. 1From: Application of first-generation high- and low-dose drug-coated balloons to the femoropopliteal artery disease: a sub-analysis of the POPCORN registryFreedom from restenosis (A), freedom from reintervention (B), limb salvage (C), and overall survival (D) in the matched population. Dotted lines indicate 95% confidence intervals. SE, standard errorBack to article page