RT Journal Article SR Electronic T1 Orientation of NMR images: ACR subcommittee's reasoning. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 217 OP 217 VO 5 IS 2 A1 Axel, L YR 1984 UL http://www.ajnr.org/content/5/2/217.abstract AB