%0 Journal Article %A M. Kawashima %A T. Noguchi %A Y. Takase %A T. Ootsuka %A N. Kido %A T. Matsushima %T Unilateral Hemispheric Proliferation of Ivy Sign on Fluid-Attenuated Inversion Recovery Images in Moyamoya Disease Correlates Highly with Ipsilateral Hemispheric Decrease of Cerebrovascular Reserve %D 2009 %R 10.3174/ajnr.A1679 %J American Journal of Neuroradiology %U https://www.ajnr.org/content/ajnr/early/2009/08/27/ajnr.A1679.full.pdf