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A Female Monozygotic Twin Pair Discordant for Transsexualism

Some Theoretical Implications

Published online by Cambridge University Press:  02 January 2018

G. M. F. Garden
Affiliation:
Kidderminster General Hospital
D. J. Rothery*
Affiliation:
Adolescent Unit, Hollymoor Hospital, Birmingham
*
Adolescent Unit, Hollymoor Hospital, Tessall Lane, Northfield, Birmingham B31 5EX

Abstract

A 13-year-old girl was referred because of sexual identity problems. There was no mental illness or neurological abnormalities. As her twin sister had no sexual identity problems, it appears that transsexualism is not transmitted by a simple genetic mechanism.

Type
Brief Reports
Copyright
Copyright © 1992 The Royal College of Psychiatrists 

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