TY - GEN AU - Cheng,Xiao-Qing AU - Tian,Jian-Ming AU - Zuo,Chang-Jing AU - Liu,Jia AU - Zhang,Qi AU - Lu,Guang-Ming TI - Quantitative perfusion computed tomography measurements of cerebral hemodynamics: correlation with digital subtraction angiography identified primary and secondary cerebral collaterals in internal carotid artery occlusive disease SN - 1872-7727 PY - 2012///0928 KW - Aged KW - Analysis of Variance KW - Angiography, Digital Subtraction KW - Blood Volume KW - Carotid Artery, Internal KW - Carotid Stenosis KW - diagnostic imaging KW - Cerebral Angiography KW - methods KW - Cerebrovascular Circulation KW - physiology KW - Circle of Willis KW - physiopathology KW - Collateral Circulation KW - Contrast Media KW - Female KW - Hemodynamics KW - Humans KW - Iohexol KW - analogs & derivatives KW - Male KW - Middle Aged KW - Statistics, Nonparametric KW - Tomography, X-Ray Computed N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.ejrad.2011.02.046 ER -