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Fig 3. ROC curves derived from 5-point scale visual assessment scores at b = 1000 and 3000 s/mm2. The Az value of DWI at b = 3000 s/mm2 was higher than at b = 1000 s/mm2 but this was not statistically significant (0.864 vs 0.790; P =.08).
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AJNR - American Journal of Neuroradiology
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Fig 3. ROC curves derived from 5-point scale visual assessment scores at b = 1000 and 3000 s/mm2. The Az value of DWI at b = 3000 s/mm2 was higher than at b = 1000 s/mm2 but this was not statistically significant (0.864 vs 0.790; P =.08).
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Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X