Fig. 1From: Arterial transit artifact as a short-term prognostic indicator in acute ischemic strokeThe flow chart of patient selection. ASL, arterial spin labeling; PLD, postlabeling delay; DWI, diffusion-weighted imaging; FLAIR, fluid attenuation inversion recovery; 3D-T1WI: 3-dimensional T1-weighted images; CTA, CT angiography; TOF MRA, time-of-flight MR angiography; 3D pCASL, 3-dimensional pseudo-continuous ASLBack to article page