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. Author manuscript; available in PMC: 2014 Feb 3.
Published in final edited form as: Neuroradiology. 2012 Jul 31;55(1):65–70. doi: 10.1007/s00234-012-1070-4

Fig. 2.

Fig. 2

Gross photo of MICROFIL®-filled cerebral arteries harvested at 3 weeks after right common carotid ligation. a Shows the entire Circle of Willis. Note asymmetric enlargement of the right posterior communicating artery (arrow). b The high magnification of basilar terminus and its branches, showing prominent perforating arteries at the basilar terminus area (arrow)