PT - JOURNAL ARTICLE AU - K. Lin TI - Predicting Transformation to Type 2 Parenchymal Hematoma in Acute Ischemic Stroke by CT Permeability Imaging AID - 10.3174/ajnr.A2602 DP - 2011 Apr 20 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2011/04/21/ajnr.A2602.short 4100 - http://www.ajnr.org/content/early/2011/04/21/ajnr.A2602.full