title: Synaptic preservation in old post x-irradiation lesions (EEG and electron microscope observation).
mesh_terms: D000818:Animals; D004569:Electroencephalography; D005071:Evoked Potentials; D000882:Haplorhini; D008251:Macaca; D008854:Microscopy, Electron; D011833:Radiation Injuries, Experimental / Q000473:pathology / Q000503:physiopathology; D013569:Synapses / Q000528:radiation effects*; D009435:Synaptic Transmission; D014793:Visual Cortex / Q000473:pathology / Q000503:physiopathology / Q000528:radiation effects*