1Moncayo J,DeEreitas GR,Bogousslavsky J,et al.Do transient ischemic attacks have a neuroprotectiove effect[J].Neurology,2000,54:2089~2094.
2Kato H,Liu Y,Kogure K.Temporal Profile of the effects of preteatment with brief cerebral ischemic on the neuronal damage following secondary ischemic insult in the gerbil:cumulative damage and protective effect[J].Brain Res,1991,553:238~242.