RT Journal Article SR Electronic T1 Acute Hepatic (or Hyperammonemic) Encephalopathy: Diffuse Cortical Injury and the Significance of Ammonia JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E142 OP E142 DO 10.3174/ajnr.A2622 VO 32 IS 7 A1 McKinney, A. M. A1 Sarikaya, B. A1 Spanbauer, J. A1 Lohman, B. D. A1 Uhlmann, E. YR 2011 UL http://www.ajnr.org/content/32/7/E142.abstract AB