title: The electroencephalogram in third-age mental patients.
mesh_terms: D000367:Age Factors; D000368:Aged; D003704:Dementia / Q000175:diagnosis; D004569:Electroencephalography; D006801:Humans; D002537:Intracranial Arteriosclerosis / Q000175:diagnosis; D001523:Mental Disorders / Q000175:diagnosis*; D008875:Middle Aged; D019965:Neurocognitive Disorders / Q000175:diagnosis