
Keywords: انسداد شریان مغزی میانی متناوب; AChA; anterior choroidal artery; AChAO; anterior choroidal artery occlusion; ET-1; endothelin-1; MCA; middle cerebral artery; MCAO; middle cerebral artery occlusion; pMCAO; permanent middle cerebral artery occlusion; tMCAO; transient middle cerebral arter