All are true about blood supply of cerebral hemispheres except
Most of the Inferior surface is supplied by the posterior cerebral aery.anterior cerebral aery supplies most of the medial surface of brain, medial pa of orbital surface of frontal lobe and a narrow strip of cerebral coex adjoining superomedial border.(Ref: Vishram Singh textbook of clinical neuroanatomy second edition pg 178)
MCA is main supply of superolateral surface
ACA is main supply of inferior surface
PCA is main supply of inferior surface
All three aeries supply each surface
Brain 