###Rationale: Internal carotid aery gives anterior choroidal aery, which branches & form anterior hippocampal aery. Posterior cerebral aery gives branches to middle & posterior hippocampal aery. Internal capsule & basal ganglia is supplied by the lenticulostriate branches of middle cerebral aery. Ischemia to hippocampus causes anterograde amnesia

###Answer: OPTION C IS CORRECT.
###Question: Aerial supply of hippocampus?
###Options:
A. Medial striate aery from middle cerebral aery
B. Lateral striate aery from middle cerebral aery
C. Anterior choroidal aery
D. Anterior cerebral aery
