3North American Symptomatic Carotid Endarterectomy Trail Collaborators.Beneficial effect of carotid endarterectomy in symptomatic patients with high-grade carotid stenosis [J].N Enl Med,1991,325:445～453.
4Mori T,Fukuoka M,Kazita K,et al.Follow-up study after intracranial percutaneous transluminal cerebral balloon angioplasty [J].AJNR,1998,19:1525～1533.
5Mori T,Fukuoka M,Kazita K,et al.Follow-up study after intracranial percutaneous transluminal cerebral balloon angioplasty [J].AJNR 1999,20:971～973.
6Mori T,Kazita K,Chokyu K,et al.Short-term arteriographic and clinical outcome after cerebral angioplasty and stenting for intracranial vertebrobasilar and carotid atherosclerotic occlusive disease [J].AJNR,2000,21:249～254.
7Levy EI,Horowita MB,Koebbe C J,et al.Transluminal stent-assisted angioplasty of the intracranial vertebrobasilar system for medically refractory,posterior circulation ischemia:.early results [J].Neurosurgery,2001,48:1215～1223.
