title: Elective mutism and chromosome 18 abnormality.
authors.affiliation: Maudsley Hospital, London, United Kingdom.
authors.forename: D
authors.initials: D
authors.lastname: Simons
authors.forename: S
authors.initials: S
authors.lastname: Goode
authors.forename: E
authors.initials: E
authors.lastname: Fombonne
mesh_terms: D002675:Child, Preschool; D002887:Chromosomes, Human, Pair 18; D002658:Developmental Disabilities / Q000175:diagnosis / Q000235:genetics* / Q000523:psychology; D005260:Female; D017353:Gene Deletion; D006801:Humans; D009155:Mutism / Q000175:diagnosis / Q000235:genetics* / Q000523:psychology