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Published byJan de Veen Modified over 6 years ago
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Incompleteness of the Circle of Willis is Related to EEG-based Shunting During Carotid Endarterectomy C.W.A. Pennekamp, P.J. van Laar, J. Hendrikse, H.M. den Ruijter, M.L. Bots, H.B. van der Worp, L.J. Kappelle, W.F. Buhre, R.L.A.W. Bleys, F.L. Moll, G.J. de Borst European Journal of Vascular and Endovascular Surgery Volume 46, Issue 6, Pages (December 2013) DOI: /j.ejvs Copyright © 2013 European Society for Vascular Surgery Terms and Conditions
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Figure 1 Diagram of the circle of Willis and score model.
European Journal of Vascular and Endovascular Surgery , DOI: ( /j.ejvs ) Copyright © 2013 European Society for Vascular Surgery Terms and Conditions
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Figure 2 Contrast-enhanced magnetic resonance angiography maximum intensity projection images of the circle of Willis. (A) Circle of Willis with a missing A1 segment of the left anterior cerebral artery on the left side and presence of both P1 segments of the posterior cerebral artery. (B) Circle of Willis with presence of both A1 segments of the anterior cerebral arteries without hypoplasia and absent P1 segment of the posterior cerebral artery on the right side. European Journal of Vascular and Endovascular Surgery , DOI: ( /j.ejvs ) Copyright © 2013 European Society for Vascular Surgery Terms and Conditions
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