RT Journal Article SR Electronic T1 Diffuse Pachymeningeal Enhancement and Subdural and Subarachnoid Space Opacification on Delayed Postcontrast Fluid-Attenuated Inversion Recovery Imaging in Spontaneous Intracranial Hypotension: Visualizing the Monro-Kellie Hypothesis JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E16 OP E16 DO 10.3174/ajnr.A2262 VO 32 IS 1 A1 George, U. A1 Rathore, S. A1 Pandian, J.D. A1 Singh, Y. YR 2011 UL http://www.ajnr.org/content/32/1/E16.abstract AB