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Figure 1 Kaplan-Meier Estimate of Long-Term Survival of CAD and Different Types of Peripheral Surgical Patients
To test for differences between the resulting curves, the log-rank test was used. AAA = elective infrarenal abdominal aortic surgery; CAD = coronary artery disease; CEA = carotid endarterectomy; LLR = lower limb arterial reconstruction; r-AAA = acute infrarenal AAA.
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