Imaging-Guided Acute Ischemic Stroke Therapy: From "Time is Brain" to "Physiology is Brain"
AJNR 27:728-735, Gonzalez,R.G., 2006
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