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FIG 2. Results for a healthy domestic pig (pig 1). A, Nonenhanced sagittal image with a 6-mm section thickness. B, CTA in the sagittal plane at 14 seconds after the start of contrast injection. Various color ramps, selected according to user preference, were used to display the sagittal perfusion CT maps of (C) CBF, (D) CBV, and (E) MTT. These perfusion CT maps show enhancement of the lingual artery and vein in addition to the brain.
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