| pubmed-article:16782593 | pubmed:abstractText | Williams syndrome (WS) and Down syndrome (DS) are two neurodevelopmental genetically based disorders which exhibit mental retardation with a unique cognitive profile. Naming in individuals with WS and DS has been investigated in several studies, with results indicating that the performance of children with WS and DS is at a similar level and below mental age expectations on naming tasks. | lld:pubmed |
