RT Journal Article SR Electronic T1 Hypothalamus Syndrome in Opticospinal Multiple Sclerosis JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A2278 A1 Y. Zhang A1 R. Dong A1 H. Fan A1 S. Li A1 D. Geng YR 2010 UL http://www.ajnr.org/content/early/2010/11/24/ajnr.A2278.abstract AB