La virilité-feminité chez les ados prédit l'orientation sexuelle chez les hommes.

[Akli]

mais pas chez les femmes...

http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=429293&fulltextType=RA&fileId=S002193200500101X#

For both time periods, the hypothesis was strongly confirmed for males: the more feminine males had several times the probability of being attracted to same-sex partners, several times the probability of having same-sex partners, and several times the probability of self-identifying as homosexuals, compared with more masculine males. For females, no relationship was found at either time period between masculinity and sex of preference.