Circle of willis: Definition with Circle of willis Pictures and Photos

1. Noun. A ring of arteries at the base of the brain.

Generic synonyms: Arteria, Arterial Blood Vessel, Artery
Group relationships: Brain, Encephalon

1. Noun. (anatomy) A circle of arteries that supply blood to the brain and surrounding structures. ¹

¹ Source: wiktionary.com

1. A group of arteries surrounding the base of the brain. (27 Sep 1997)

circle of Willis (current term)
circle of curvature
circle of fifths
circle of friends
circle of willis
circle progression
circle progressions
circle round
circle sector
circle segment

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