Dementia {Ans: Acquired cognitive impairment}Learning disability {Ans: When individual achievement in standardized tests in reading, mathematics, or written expression is substanially below that expected for age, schooling and level of intelligence}Brain stem lesions {Ans: Sleep disturbances, disorders of consciousness}Health Insurance Portability and Accountability Act {Ans: HIPAA}Measurement Error {Ans: The component of an observed test score that is neither the true score nor the quality you wish to measure x =t + e}Telegraphic speech {Ans: Expressive aphasic disorder in which output is restricted to essential nouns and verbs; telegram speech}