CIRCLE OF WILLIS
| anterior cerberal artery | front brainwall artery |
| orbital | eyesocket artery |
| heubner's recurrent striate artery | |
| anterior inferior cerebellar artery | front lower smallbrain artery |
| posterior inferior cerebellar artery | back lower smallbrain artery |
| middle cerebral artery | middle brainwall artery |
| frontal artery | brainfront artery |
| parietal artery | brainroof artery |
| temporal artery | brainside artery |
| basilar | brainbase artery |
| pontine | brainbridge artery |
| posterior spinal artery |