RT Journal Article SR Electronic T1 Moyamoya Disease in Down Syndrome JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP S23 OP S24 VO 10 IS 5 suppl A1 Outwater, Eric K. A1 Platenberg, Robert C. A1 Wolpert, Samuel M. YR 1989 UL http://www.ajnr.org/content/10/5_suppl/S23.abstract AB