title: Impact of anatomical variations of the circle of Willis on the incidence of aneurysms and their recurrence rate following endovascular treatment.
authors.affiliation: Division of Neuroradiology, Department of Medical Imaging, University of Toronto, Toronto, Canada.
authors.forename: D
authors.initials: D
authors.lastname: Songsaeng
authors.forename: S
authors.initials: S
authors.lastname: Geibprasert
authors.forename: R
authors.initials: R
authors.lastname: Willinsky
authors.forename: M
authors.initials: M
authors.lastname: Tymianski
authors.forename: K G
authors.initials: KG
authors.lastname: TerBrugge
authors.forename: T
authors.initials: T
authors.lastname: Krings