Original ResearchFemoral Plaque Echogenicity and Cardiovascular Risk in Claudicants
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Key Words
cardiovascular risk
femoral plaque echogenicity
peripheral arterial disease
vulnerable plaque
Abbreviations and Acronyms
ABI
ankle-brachial index
CI
confidence interval
GSM
grayscale median
HR
hazard ratio
ICC
intraclass correlation coefficient
IMT
intima-media thickness
IQR
interquartile range
LE-PAD
lower extremity peripheral arterial disease
ROC
receiver-operating characteristic
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All authors have reported that they have no relationships relevant to the contents of this paper to disclose. Drs. Schiano and Sirico contributed equally to this work.
Copyright © 2012 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.