RT Journal Article SR Electronic T1 Imaging NeuroAIDS JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 167 OP 168 VO 25 IS 2 A1 González, R. Gilberto YR 2004 UL http://www.ajnr.org/content/25/2/167.abstract AB