- Typical female 2nd-4th finger length (2D:4D) ratios in male-to-female transsexuals-possible implications for prenatal androgen exposureHarald J Schneider
Clinical Neuroendocrinology Group, Max Planck Institute of Psychiatry, Kraepelinstrasse 10, 80804 Munich, Germany
Psychoneuroendocrinology 31:265-9. 2006..Our findings support a biological etiology of male-to-female transsexualism, implicating decreased prenatal androgen exposure in MFT. We have found no indication of a role of prenatal hormone exposure in female-to-male transsexualism...