RT Journal Article SR Electronic T1 The blood-brain barrier: an important concept in neuroimaging. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 601 OP 622 VO 15 IS 4 A1 Sage, M R A1 Wilson, A J YR 1994 UL http://www.ajnr.org/content/15/4/601.abstract AB