1. Transgender history in the United States;Beemyn,2014
2. The Transsexual Phenomenon;Benjamin,1966
3. Standards of care for the health of transsexual, transgender, and gender-nonconforming people, version 7;Coleman;Int J Transgenderism,2012
4. Institute of Medicine (US) Committee on Lesbian, Gay, Bisexual, and Transgender Health Issues and Research Gaps and Opportunities. Washington, DC: National Academies Press; 2011.
5. Transgender care by endocrinologists in the United States;Irwig;Endocr Pract,2016