%0 Journal Article %T Evaluation of collateral circulation and short-term prognosis of patients with acute cerebral infarction by perfusion-weighted MRI %A Shang, Wenwen %A Zhang, Yingyun %A Xue, Lian %A Li, Wei %J Annals of Palliative Medicine %D 2022 %B 2022 %9 %! Evaluation of collateral circulation and short-term prognosis of patients with acute cerebral infarction by perfusion-weighted MRI %K %X %U https://apm.amegroups.org/article/view/91720 %V 11 %N 4 %P 1351-1359 %@ 2224-5839