{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T22:48:04Z","timestamp":1761518884373},"reference-count":15,"publisher":"Royal College of Psychiatrists","issue":"1","license":[{"start":{"date-parts":[[2018,1,29]],"date-time":"2018-01-29T00:00:00Z","timestamp":1517184000000},"content-version":"unspecified","delay-in-days":14457,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Br J Psychiatry"],"published-print":{"date-parts":[[1978,7]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>\u2014Previous reports of sexual orientation and gender identity in subjects with XYY karyotype are reviewed. Two patients seeking a change of sex operation and found to have an XYY karyotype are described. It is argued that an XYY karyotype may predispose to a disturbed gender identity and possibly to the development of the transsexual syndrome.<\/jats:p>","DOI":"10.1192\/bjp.133.1.77","type":"journal-article","created":{"date-parts":[[2008,8,12]],"date-time":"2008-08-12T18:35:43Z","timestamp":1218566143000},"page":"77-81","source":"Crossref","is-referenced-by-count":15,"title":["Two Transsexuals with 47\u2013XYY Karyotype"],"prefix":"10.1192","volume":"133","author":[{"given":"Neil","family":"Buhrich","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ron","family":"Barr","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. R. L. C.","family":"Lam-Po-Tang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"170","published-online":{"date-parts":[[2018,1,29]]},"reference":[{"key":"S000712500000310X_ref14","volume-title":"Transsexualism: a Study of Forty-Three Cases.","author":"W\u00e5linder","year":"1967"},{"key":"S000712500000310X_ref13","article-title":"Ein transsexueller mit XYY syndrom","volume":"45","author":"Wagner","year":"1974","journal-title":"Nervenarzt"},{"key":"S000712500000310X_ref10","doi-asserted-by":"publisher","DOI":"10.1001\/archpsyc.1965.01730020074009"},{"key":"S000712500000310X_ref8","article-title":"Behavioural differences and emotional conflict among male-to-female transsexuals","volume":"5","author":"Levins","year":"1976","journal-title":"Archives of Sexual Behavior"},{"key":"S000712500000310X_ref7","doi-asserted-by":"publisher","DOI":"10.1007\/BF01541490"},{"key":"S000712500000310X_ref6","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.124.2.181"},{"key":"S000712500000310X_ref4","volume-title":"Understanding Homosexuality: its Biological and Psychological Basis.","author":"Freund","year":"1974"},{"key":"S000712500000310X_ref3","doi-asserted-by":"publisher","DOI":"10.1097\/00005053-196910000-00003"},{"key":"S000712500000310X_ref15","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0447.1975.tb00208.x"},{"key":"S000712500000310X_ref9","doi-asserted-by":"publisher","DOI":"10.1016\/0005-7967(67)90054-X"},{"key":"S000712500000310X_ref12","doi-asserted-by":"publisher","DOI":"10.1176\/ajp.130.5.536"},{"key":"S000712500000310X_ref5","article-title":"Behavioural implications of the human XYY karyotype","volume":"170","author":"Hook","year":"1973","journal-title":"Science"},{"key":"S000712500000310X_ref1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01636438"},{"key":"S000712500000310X_ref11","volume-title":"Genetics of Mental Disorders","author":"Slater","year":"1971"},{"key":"S000712500000310X_ref2","doi-asserted-by":"publisher","DOI":"10.1038\/219351a0"}],"container-title":["British Journal of Psychiatry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S000712500000310X","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,27]],"date-time":"2019-05-27T15:46:47Z","timestamp":1558972007000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S000712500000310X\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1978,7]]},"references-count":15,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1978,7]]}},"alternative-id":["S000712500000310X"],"URL":"https:\/\/doi.org\/10.1192\/bjp.133.1.77","relation":{},"ISSN":["0007-1250","1472-1465"],"issn-type":[{"value":"0007-1250","type":"print"},{"value":"1472-1465","type":"electronic"}],"subject":[],"published":{"date-parts":[[1978,7]]}}}