《英文msh词典》Posterior Circulation Infarction,Brain
[入口词] Posterior Circulation Infarction,Brain
[主题词] Brain Infarction
[英文释义] The formation of an area of necrosis in the brain,including the cerebral hemispheres (see CEREBRAL INFARCTION),thalami,basal ganglia,brain stem (BRAIN STEM INFARCTIONS),or cerebellum secondary to an insufficiency of arterial or venous blood flow.