PT - JOURNAL ARTICLE AU - Tan, I.Y.L. AU - Demchuk, A.M. AU - Hopyan, J. AU - Zhang, L. AU - Gladstone, D. AU - Wong, K. AU - Martin, M. AU - Symons, S.P. AU - Fox, A.J. AU - Aviv, R.I. TI - CT Angiography Clot Burden Score and Collateral Score: Correlation with Clinical and Radiologic Outcomes in Acute Middle Cerebral Artery Infarct AID - 10.3174/ajnr.A1408 DP - 2009 Jan 15 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2009/01/15/ajnr.A1408.short 4100 - http://www.ajnr.org/content/early/2009/01/15/ajnr.A1408.full