Assessment of the Collateral Function of the Circle of Willis: Three-Dimensional Time-of-Flight MR Angiography Compared with Transcranial Color-Coded Duplex Sonography

BACKGROUND AND PURPOSE: Identification of the intracranial collaterals assists in identifying patients with severe occlusive disease of the internal carotid arteries who are at lower risk of transient ischemic attacks (TIAs) and stroke. We investigated the usefulness of MR angiography in identifying...

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Bibliographic Details
Published in:AJNR Am J Neuroradiol
Main Authors: Hoksbergen, Arjan W.J., Majoie, Charles B.L., Hulsmans, Frans-Jan H., Legemate, Dink A.
Format: Artigo
Language:Inglês
Published: American Society of Neuroradiology 2003
Subjects:
Brain
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7973617/
https://ncbi.nlm.nih.gov/pubmed/12637297
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