AJDRAJNR - American Journal of Neuroradiology

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FIG 4. A, Left ICA angiogram (lateral projection) shows 77% stenosis of the proximal ICA by NASCET criteria, with a small plaque ulceration.

B–D, Color (B) and spectral Doppler images of the same proximal (C) and distal (D) ICA obtained 1 day before conventional angiography.





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Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X