We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA Multivariate Twin Study of Autistic Traits in 12-Year-Olds: Testing the Fractionable Autism Triad Hypothesis.AuthorsRobinson, Elise; Koenen, Karestan; McCormick, Marie; Munir, Kerim; Hallett, Victoria; Happé, Francesca; Plomin, Robert; Ronald, AngelicaPublicationBehavior Genetics, 2012, Vol 42, Issue 2, p245ISSN0001-8244Publication typearticleDOI10.1007/s10519-011-9500-3