I65.0

Occlusion and stenosis of right vertebral artery

Occlusion and stenosis of left vertebral artery

Occlusion and stenosis of bilateral vertebral arteries

Occlusion and stenosis of unspecified vertebral artery

Occlusion and stenosis of basilar artery

Occlusion and stenosis of carotid artery

Occlusion and stenosis of other precerebral arteries

Occlusion and stenosis of unspecified precerebral artery