Identify the arteries in and around the circle of Willis on this figure. Identify the branches of the external carotid artery on this drawing of a lateral view. Identify the branches of the vertebral artery. Identify the parts of the ventricular system on this drawing. Identify the structures on the CT 2 Identify the structures on the CT 8 Identify the structures on the CT Scan 1 Identify the structures on the axial MRI 1 Identify these structures of the venous drainage of the brain. Identify these structures on the coronal MRI. Identify these structures on the sagittal MRI. List the three parts of the extradural internal carotid artery. Name the branches of the intracranial internal carotid artery shown in the figure. What constitutes the posterior circulation? Which vessels supply the following brain territories? Book traversal links for Brain ‹ Anatomy Up Identify the arteries in and around the circle of Willis on this figure. ›