Intracranial aneurysm operation	Operative procedure on artery of head and neck	Procedure on artery of head
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Operation on aneurysm of middle cerebral artery of circle of Willis (procedure)
	Operation on aneurysm of middle cerebral artery of circle of Willis
	operatie van aneurysma van arteria cerebri media van cirkel van Willis

Id	101651000146108
Status	Defined

Method	Surgical action
Procedure morphology	Aneurysm
Procedure site	Middle cerebral artery M1 segment

DHD Procedure thesaurus reference set