Before revision: In his typology of male transsexuals , Ray Blanchard observed that, in spite of the fact that autogynephilia and heterosexual attraction more often than not coexisted, there were some cases in which autogynephilia was so intense that it effectively nullified any sexual attraction to women (in other words, they were analloerotic).
After revision: In his controversial typology of trans woman , Ray Blanchard observed that, in spite of the fact that autogynephilia and heterosexual attraction more often than not coexisted, there were some cases in which autogynephilia was so intense that it effectively nullified any sexual attraction to women (in other words, they were analloerotic).