Neuroanatomy Draw It To Know It

320 Neuroanatomy: Draw It to Know It

Middle

cerebral

artery

Anterior cerebral artery

Internal carotid artery

FIGURE 19-1 Cerebral angiography of internal carotid system, which supplies the anterior circulation.

Basilar

artery

Vertebral artery

Posterior cerebral artery

FIGURE 19-2 Cerebral angiography of vertebrobasilar system, which supplies the posterior circulation.