Bradley S J, Steiner B, Zucker K, Doering R W, Sullivan J, Finegan J K, Richardson M
Can Psychiatr Assoc J. 1978 Apr;23(3):175-83. doi: 10.1177/070674377802300309.
Theoretical accounts of the origins of gender identity disturbance are reviewed and then followed by a description of the establishment of a child and adolescent gender identity clinic. Clinical impressions of 16 gender disturbed patients are presented and the position is taken that most patients manifested a confused, as opposed to fixed, core gender identity.