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Table 4: 
Relative permeability measurements for the gold standard 90- to 240-second delayed acquisition and for the truncated analysis windows*
90–120 Seconds90–150 Seconds90–180 Seconds90–210 Seconds90–240 Seconds
Nonischemic12% (10%–15%)9% (7%–11%)7% (5%–8%)5% (4%–7%)5% (4%–6%)
Infarct53% (45%–64%)38% (31%–47%)30% (23%–37%)24% (19%–31%)22% (17%–28%)
Penumbra26% (22%–32%)19% (15%–23%)14% (11%–18%)11% (9%–14%)10% (8%–13%)
  • * Mean relative permeability values and corresponding 95% CIs are shown for different regions of interest and different acquisition-time datasets.