Identification of the Penumbra and Infarct Core on Hyperacute Noncontrast and Perfusion CT
Neurol 68:730-736,717, Parsons,M.W.,et al, 2007
Influence of Availabiity of Clinical History on Detection of Early Stroke Using Unenhanced CT and Diffusion-Weighted MR Imaging
AJR 179:223-228, Mullins,M.E.,et al, 2002
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