Diffusion Tensor MR Imaging of the Brain: Effect of Diffusion Weighting on Trace and Anisotropy Measurements

BACKGROUND AND PURPOSE: In human brain, the relationship between MR signal and b value is complicated by cerebral perfusion, restricted diffusion, anisotropy, cellular membrane permeability, and active cellular transport of water molecules. Our purpose was to evaluate the effect of the number and st...

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Bibliographic Details
Published in:AJNR Am J Neuroradiol
Main Authors: Melhem, Elias R., Itoh, Ryuta, Jones, Lisa, Barker, Peter B.
Format: Artigo
Language:Inglês
Published: American Society of Neuroradiology 2000
Subjects:
Brain
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7974303/
https://ncbi.nlm.nih.gov/pubmed/11110532
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