name	cerebral_arterial_circle
namespace	http://cytomer.bioinf.med.uni-goettingen.de#
parent	 artery_of_brain 
label [en]	cerebral arterial circle
nameGermanSynonym []	
label [med]	Circulus arteriosus cerebri
nameEnglishSynonym []	arterial circle of Willis, circle of Willis
comment [de]	an der Hirnbasis gelegene Gefäßverbindungen zwischen Arteria basilaris und Arteria carotis interna
organNo []	21209
annotationRemark []	
comment [en]	A complete ring of arteries at the base of the brain that is formed by the cerebral and communicating arteries and is a site of aneurysms
speciesNo []	86
ACC []	cy0018651
nameMedicineSynonym []	Circulus arteriosus Willisii
label [de]	Willis-Ring
isPartOf	Carnegie_Stage_20
isPartOf	http://cytomer.bioinf.med.uni-goettingen.de/system#cardiovascular_system
hasPart	basilar_artery
hasPart	internal_carotid_artery_of_cerebral_arterial_circle