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FIG 5. Bar graphs show the mean ± SD of CBF (A) and CBV (B) in different types of lesions and all NAWM areas obtained in patients and measures in normal white matter (WM) areas obtained in control subjects. Despite the large overlap of CBV measurements between normal WM and those of lesions and NAWM, CBF is generally lower in both lesions and NAWM compared with normal WM in controls.
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