8Cramer SC,Nelles G,Benson RR,et al.A functional MRI study of subjects recovered from hemiparetic stroke[J].Storke,1997,28(12):2518-2527.
9Dobkin BH,Firestine A,West M,et al.Ankle dorsiflexion as an fMRI paradigm to assay motor control for walking during rehabilitation[J].Neuroimage,2004,23(1):370-376.
10Nair DG,Fuchs A,Burkart S,et al.Assessing recovery in middle cerebral artery stroke using functional MRI[J].Brain Inj,2005,19 (13):1165-1176.
8Pub U,Vovk A,Sevsek F,et al.Increased cognitive load during simple and complex motor tasks in acute stage after stroke[J].Int J Psychophysiol,2007,63(2):173-180.
9Siriqu A,Daprati E,Ciancia S,et al.Altered awareness of voluntary action after damage to the pariental cortex[J].Nat Neurosci,2004,7(1):80-84.
10Ward NS,Brown MM,Thompson AJ,et al.The influence of time after stroke on brain activations during a motor task[J].Ann Neurol,2004,55(6):829-834.
4Derdeyn C P, Videen T O, Simmons N R, et al. Count based PET method for predicting stroke in patients with symptomatic carotid arterial occlusion[J]. Radiology, 1999,212 (2) : 499 - 506.
5Baron J C, Bousser M G, Comar D, et al. Noninvasive tomo- graphic study of cerebral blood flow and oxygen metabolism in vi- vo. Potentials, limitations, and clinical applications in cerebral is- chemic disorders[J]. Eur Neurol, 1 981,20 (3) .. 273 - 284.
6Duong T Q. Multimodal MRI of experimental stroke[J]. Transl Stroke Res,2012,3(1) :8-15.
7Yablonskiy D A, Haccke E M. Theory of NMR signal behavior in magnetically inhomogeneous tissues: the static dephasing regime[J].Magn Reson Med, 1994, 32(6): 749-763.
8An H, Liu Q, Cben Y, et al. Evalution of MR-derived cerebral oxygen metabolic index in experimental hyperoxic hypercapnia, hypoxia,and ischemia[J]. Stroke, 2009, 40(6) : 2165-2172.
9Geisler B S, Brandhoff F, Fiehler J,et al. Blood-oxygen-level-de- pendent MRI allows metabolic description of tissue at risk in acute stroke patients[J]. Stroke, 2006, 37(7): 1778-1784.
10Zhang J, Chen Y M, Zhang Y T. Blood-oxygenation-level-de- pendent-(BOLD) based Rz' MRI study in monkey model of re- versible middle cerebral artery occlusion[J]. J Biomed Biotechn- ol, 2011,2011: 318346.