Comparative Study of Multi-Delay Pseudo-Continuous Arterial Spin Labeling Perfusion MRI and CT Perfusion in Ischemic Stroke Disease. - Xi Xu; Zefeng Tan; Meng Fan; Mengjie Ma; Weimin Fang; Jianye Liang; Zeyu Xiao; Changzheng Shi; Liangping Luo (Frontiers Neuroinformatics, 2021)