Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:anatomical_structure
arterial circle |
| gptkbp:arterialSupply |
gptkb:vertebral_artery
basilar artery internal carotid artery |
| gptkbp:composedOf |
gptkb:posterior_cerebral_artery
gptkb:posterior_communicating_artery gptkb:anterior_cerebral_artery gptkb:anterior_communicating_artery internal carotid artery |
| gptkbp:connects |
anterior circulation
posterior circulation |
| gptkbp:foundIn |
humans
other mammals |
| gptkbp:function |
provides collateral blood flow to the brain
|
| https://www.w3.org/2000/01/rdf-schema#label |
circle of Willis
|
| gptkbp:locatedIn |
brain
|
| gptkbp:namedAfter |
gptkb:Thomas_Willis
|
| gptkbp:partOf |
cerebral circulation
|
| gptkbp:scientificName |
gptkb:circulus_arteriosus_cerebri
|
| gptkbp:shape |
gptkb:King
|
| gptkbp:significance |
important in stroke pathology
site of cerebral aneurysms |
| gptkbp:supplies |
gptkb:diencephalon
cerebrum |
| gptkbp:bfsParent |
gptkb:posterior_cerebral_artery
gptkb:Hypothalamus gptkb:anterior_cerebral_artery |
| gptkbp:bfsLayer |
6
|