Vertebrobasilar Disease
NEJM 352:2618-2626, Savitz,S.I.&Caplan,L.R., 2005
Stroke Mechanisms and Clinical Presentation in Large Subcortical Infarctions
Neurol 49:1538-1541, Horowitz,D.&Tuhrim,S., 1997
Evolving Toward Effective Therapy for Acute Ischemic Stroke
JAMA 270:360-364, Fisher,M.&Bogousslavsky,J., 1993