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Event rates for each of the three outcomes, MALEs, MACEs, and MALEs + MACEs, for study subjects classified into four risk groups based on MCR risk parameters (low-risk, moderate-risk, high-risk, and very high-risk) (N = 503). MALEs: major adverse limb events; MACEs: major adverse cardiovascular events. Blue squares indicate hazard ratios and the blue line indicates the confidence intervals.
