Comparison of arterial transit times estimated using arterial spin labeling
β Scribed by Yufen Chen; Danny J. J. Wang; John A. Detre
- Book ID
- 113059139
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 684 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0968-5243
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Arterial spin labeling (ASL) provides noninvasive measurement of tissue blood flow, but sensitivity to motion has limited its application to imaging of myocardial blood flow. Although different cardiac phases can be synchronized using electrocardiography triggering, breath holding is ge
The purpose of this study was to establish a normal range for the arterial arrival time (AAT) in whole-brain pulsed arterial spin labeling (PASL) cerebral perfusion MRI. Healthy volunteers (N 5 36, range: 20 to 35 years) provided informed consent to participate in this study. AAT was assessed in mul
## Abstract Overt speech production in functional magnetic resonance imaging (fMRI) studies is often associated with imaging artifacts, attributable to both movement and susceptibility. Various imageβprocessing methods have been proposed to remove these artifacts from the data but none of these met