| circle of Willis |
a ring of arteries at the base of the brain
Ãâó: wordnet.princeton.edu/perl/webwn
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| circle of Willis |
a connection of arteries in the brain where the arteries from the left, right, front and back portions connect to one another
Ãâó: www.med.nyu.edu/fgpvascular/glossary.html
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| circle of Willis |
The circular distribution of arteries at the base of the brain formed by the union of the internal carotid arteries, anterior and posterior arteries, and the anterior and posterior communicating arteries.
Ãâó: www.ohiohealth.com/healthreference/healthtopics/gl...
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