Cranial CT Interpret in Acute Stroke, Physician Accuracy in Determ Elig for Thrombolytic Therapy
JAMA 279:1293-1297, 13071998., Schriger,D.L.,et al, 1998
Stroke and Mortality Rate in Carotid Endarterectomy:228 Consecutive Operations
Stroke 8:565-568, Easton,J.D.&Sherman,D.G., 1977