Llwytho...
Analysis and correction of gradient nonlinearity bias in ADC measurements
PURPOSE: Gradient nonlinearity of MRI systems leads to spatially-dependent b-values and consequently high non-uniformity errors (10–20%) in ADC measurements over clinically relevant field-of-views. This work seeks practical correction procedure that effectively reduces observed ADC bias for media of...
Wedi'i Gadw mewn:
| Prif Awduron: | , , |
|---|---|
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
2014
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3823647/ https://ncbi.nlm.nih.gov/pubmed/23794533 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.24773 |
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