Blood supply to the brain

Learning Points

1. Sources of blood supply
   
   
2. Branches and distribution of vertebral artery
   
   
3. Branches and distribution of basilar artery
   
   
4. Branches of the internal carotid artery
   
   
5. Formation of circle of Willis
   
   
6. Distribution of central arteries
   
   
7. Branches and distribution of cortical arteries
   
   
8. Cerebral veins.
   
   
9. Blood brain barrier

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