2Astrup J,Siesjs BK,Symon L.Thresholds in cerebral ischemia-the ischemic penumbra[J].Stroke,1981,12(6):723-725. 被引量：1
3Zhang L,Chopp M,Jia L,et al.Atorvastatin extends the therapeutic window for tPA to 6 h after the onset of embolic stroke in rats[J].J Cereb Blood Flow Metab,2009,29(11):1816-1824. 被引量：1
5Kurth T,Tzourio C.Treating patients with ischemic stroke with tissue plasminogen activator in the 3.5 to 4 hour window:numbers support benefit but the message is to still go fast[J].Stroke,2009,40(7):2295-2296. 被引量：1
