title: Recurrence rates in autism spectrum disorders.
authors.affiliation: Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.
authors.forename: John N
authors.initials: JN
authors.lastname: Constantino
mesh_terms: D001321:Autistic Disorder / Q000235:genetics*; D005260:Female; D020022:Genetic Predisposition to Disease; D006801:Humans; D008297:Male