RT Journal Article SR Electronic T1 Diffusion-Weighted MR Imaging in Posterior Ischemic Optic Neuropathy JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1839 OP 1840 DO 10.3174/ajnr.A0710 VO 28 IS 10 A1 Ashish Verma A1 Krishan K. Jain A1 Suvash Mohan A1 Rajendra V. Phadke YR 2007 UL http://www.ajnr.org/content/28/10/1839.abstract AB