title: Signal intensity ratio as a novel measure of hemodynamic significance for intracranial atherosclerosis.
authors.affiliation: Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, China.
authors.forename: Xinyi
authors.initials: X
authors.lastname: Leng
authors.forename: Lawrence K S
authors.initials: LK
authors.lastname: Wong
authors.forename: Yannie
authors.initials: Y
authors.lastname: Soo
authors.forename: Thomas
authors.initials: T
authors.lastname: Leung
authors.forename: Xinying
authors.initials: X
authors.lastname: Zou
authors.forename: Yongjun
authors.initials: Y
authors.lastname: Wang
authors.forename: Edward
authors.initials: E
authors.lastname: Feldmann
authors.forename: Liping
authors.initials: L
authors.lastname: Liu
authors.forename: David
authors.initials: D
authors.lastname: Liebeskind
mesh_terms: D006439:Hemodynamics / Q000502:physiology*; D006801:Humans; D002537:Intracranial Arteriosclerosis / Q000000981:diagnostic imaging*; D018810:Magnetic Resonance Angiography; D011859:Radiography
references.citation: Ann Neurol. 2011 Jun;69(6):963-74
references.pmid: 21437932
references.citation: AJR Am J Roentgenol. 1984 Dec;143(6):1167-74
references.pmid: 6333786