Confusion: recognition and remedy. Scope of the problem and its diagnosis.
D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis; D001928:Brain Diseases, Metabolic / Q000175:diagnosis; D003072:Cognition Disorders / Q000175:diagnosis*; D003221:Confusion / Q000175:diagnosis* / Q000209:etiology; D005162:Factitious Disorders / Q000175:diagnosis; D006801:Humans; D019965:Neurocognitive Disorders / Q000150:complications / Q000175:diagnosis*