No abstract available
MeSH terms
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Aged
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Carotid Stenosis / diagnosis*
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Cerebral Angiography / methods*
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Female
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Humans
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Magnetic Resonance Angiography / methods*
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Male
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Pilot Projects
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Preoperative Care / methods
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Reproducibility of Results
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Sensitivity and Specificity
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Tomography, X-Ray Computed / methods*