title: Adoption study of ADHD.
authors.forename: Jay
authors.initials: J
authors.lastname: Joseph
mesh_terms: D000300:Adoption / Q000523:psychology; D001289:Attention Deficit Disorder with Hyperactivity / Q000453:epidemiology / Q000235:genetics* / Q000523:psychology; D015982:Bias; D002648:Child; D016241:Child of Impaired Parents / Q000523:psychology / Q000706:statistics & numerical data; D006801:Humans; D012306:Risk; D012931:Social Environment