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FIG 1. Left vertebral artery angiogram, obtained 11 days after the initial symptoms, demonstrates the presence of the BA aneurysm. At both edges of the aneurysm, stenosis of the BA is recognizable (arrows).
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AJNR - American Journal of Neuroradiology
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FIG 1. Left vertebral artery angiogram, obtained 11 days after the initial symptoms, demonstrates the presence of the BA aneurysm. At both edges of the aneurysm, stenosis of the BA is recognizable (arrows).
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Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X