RT Journal Article SR Electronic T1 Comparing and Predicting the Costs and Outcomes of Patients with Major and Minor Stroke Using the Boston Acute Stroke Imaging Scale Neuroimaging Classification System JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1441 A1 L.E. Cipriano A1 M.L. Steinberg A1 G.S. Gazelle A1 R.G. González YR 2009 UL http://www.ajnr.org/content/early/2009/01/22/ajnr.A1441.abstract AB