We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRegression of language and non-language skills in pervasive developmental disorders.AuthorsMeilleur AS; Fombonne EPublicationJournal of Intellectual Disability Research, 2009, Vol 53, Issue 2, p115ISSN0964-2633Publication typearticleDOI10.1111/j.1365-2788.2008.01134.x