RT Journal Article SR Electronic T1 Surface-coil heat concentration in MR as a possible exacerbating factor in retrobulbar neuritis: is this a local "hot bath test"? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 207 OP 208 VO 10 IS 1 A1 Weintraub, M I YR 1989 UL http://www.ajnr.org/content/10/1/207.abstract AB