I72: Other aneurysm
I72.5: Aneurysm of other precerebral arteries

inclusionTerm
Aneurysm of basilar artery (trunk)

excludes2
aneurysm of carotid artery (I72.0)
aneurysm of vertebral artery (I72.6)
dissection of carotid artery (I77.71)
dissection of other precerebral arteries (I77.75)
dissection of vertebral artery (I77.74)

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