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Kover, Sara T.; McDuffie, Andrea; Abbeduto, Leonard; Brown, W. Ted – Journal of Speech, Language, and Hearing Research, 2012
Purpose: In this study, the authors examined the impact of sampling context on multiple aspects of expressive language in male participants with fragile X syndrome in comparison to male participants with Down syndrome or typical development. Method: Participants with fragile X syndrome (n = 27), ages 10-17 years, were matched groupwise on…
Descriptors: Expressive Language, Down Syndrome, Genetic Disorders, Mental Retardation