Spatial dependency and the role of local susceptibility for velocity selective arterial spin labeling (VS‐ASL) relative tagging efficiency using accelerated 3D radial sampling with a BIR‐8 preparation

Purpose Velocity selective arterial spin labeling (VS‐ASL) is a promising approach for non‐contrast perfusion imaging that provides robustness to vascular geometry and transit times; however, VS‐ASL assumes spatially uniform tagging efficiency. This work presents a mapping approach to investigate VS...

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