AJDRAJNR - American Journal of Neuroradiology

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Figure 1


Fig 1. Measurement of the internal carotid artery stenosis in CTA axial images according to NASCET.

A, Maximal stenosis in left ICA.

B, Normalized vessel diameter. The reference point was chosen so that diameters are the same over a distance.





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