title: The cerebral ischemic penumbra.
mesh_terms: D002545:Brain Ischemia / Q000503:physiopathology*; D002540:Cerebral Cortex / Q000098:blood supply; D004569:Electroencephalography; D004573:Electrolytes / Q000378:metabolism; D005073:Evoked Potentials, Somatosensory; D006801:Humans; D007473:Ion Channels / Q000502:physiology; D009474:Neurons / Q000502:physiology; D012039:Regional Blood Flow; D009435:Synaptic Transmission; D014055:Tomography, Emission-Computed
chemical_list: D004573:Electrolytes; D007473:Ion Channels