RT Journal Article SR Electronic T1 Territorial and Microvascular Perfusion Impairment in Brain Arteriovenous Malformations JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1351 A1 J. Fiehler A1 T. Illies A1 M. Piening A1 D. Säring A1 N. Forkert A1 J. Regelsberger A1 U. Grzyska A1 H. Handels A1 J.V. Byrne YR 2008 UL http://www.ajnr.org/content/early/2008/11/11/ajnr.A1351.abstract AB