title: XYY chromosome anomaly and schizophrenia.
abstract: Sex chromosome anomalies have been associated with psychoses, and most of the evidence is linked to the presence of an additional X chromosome. We report a patient with XYY chromosome anomaly who developed schizophrenia.
authors.affiliation: Grampians Psychiatric Services, Ballarat Health Services, Victoria, Australia. mani@giant.bnc.com.au
authors.forename: M
authors.initials: M
authors.lastname: Rajagopalan
authors.forename: R
authors.initials: R
authors.lastname: MacBeth
authors.forename: S L
authors.initials: SL
authors.lastname: Varma
mesh_terms: D000293:Adolescent; D006801:Humans; D008297:Male; D015995:Prevalence; D012559:Schizophrenia / Q000453:epidemiology / Q000235:genetics*; D014997:XYY Karyotype / Q000453:epidemiology / Q000523:psychology*