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Figure 7 | Cardiovascular Ultrasound

Figure 7

From: Standardized ultrasound evaluation of carotid stenosis for clinical trials: University of Washington Ultrasound Reading Center

Figure 7

Doppler angle cursor misaligned with artery axis. Angle remeasured with "Screen Protractor" [30]. The protractor is moved over the image to align one protractor cursor with the Doppler beam cursor and the other protractor cursor with the artery axis. Here the protractor has been moved aside to allow easy visualization of the original image. The proximal end of the stent is visible in the left half of this image.

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