:
Based on this finding and the finding that homosexual pedophiles have almost exclusively deviant sexual fantasies the authors hypothesize that deviant sexual fantasies may have a more exclusively sexual function for homosexual pedophiles... ...but the criteria by which they were trained were not revealed to the reader. Therefore, it is unknown whether homosexual content was included in the criterion for classifying deviant sexual fantasies.
That's from a recent psychological review on child abuse I'm looking at for my critical review coursework.
That study was done in the late 90s.
Some researchers shouldn't.