We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA Prospective Study of Autistic-Like Traits in Unaffected Siblings of Probands With Autism Spectrum Disorder.AuthorsGeorgiades, Stelios; Szatmari, Peter; Zwaigenbaum, Lonnie; Bryson, Susan; Brian, Jessica; Roberts, Wendy; Smith, Isabel; Vaillancourt, Tracy; Roncadin, Caroline; Garon, NancyPublicationJAMA Psychiatry, 2013, Vol 70, Issue 1, p42ISSN2168-622xPublication typearticleDOI10.1001/2013.jamapsychiatry.1