All FtM transsexuals selected [...] were erotically attracted to females
Right, so we don’t know whether the straight transmen were sorted with the straight cismen rather than the straight ciswomen because they have a male brain, or because they have a female-liking brain. We need to add homosexual controls.
Both studies used heterosexual controls.
BTW, I found a legitimate free copy of the second paper and have updated the link.
Right, so we don’t know whether the straight transmen were sorted with the straight cismen rather than the straight ciswomen because they have a male brain, or because they have a female-liking brain. We need to add homosexual controls.