RT Journal Article SR Electronic T1 MR Imaging Findings of Medulla Oblongata Involvement in Posterior Reversible Encephalopathy Syndrome Secondary to Hypertension JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1337 A1 T.-Y. Chen A1 H.-J. Lee A1 T.-C. Wu A1 Y.-K. Tsui YR 2008 UL http://www.ajnr.org/content/early/2008/10/14/ajnr.A1337.abstract AB