Original sentence: " This has been largely dismissed by recent research that demonstrates that incidents of paedophillia are no higher in homosexual groups than in heterosexual groups, and may even be lower in the homosexual population.For a time, this piggyback effect manifested through advertisements clearly targeted at "boy lovers", or even articles defending pedophilia in some gay media outlets.Many opponents of homosexuality argue that an increased tolerance of homosexuality would encourage pedophiles to push forward with their own agenda.Since then, they have repeatedly stated that they find child sexual abuse abhorrent and immoral, and relationships between the two camps are non-existent.These changes can be attributed to many of the same causes that led to the sexual revolution, to the persistence of the gay rights movement and to new scientific research on the causes of sexual orientation
Edited sentence: A slightly more moderate argument against homosexuality is that, given the moments of common history among gay rights and pedophilia advocates, it is likely that an increased tolerance of homosexuality would encourage pedophiles to push forward with their own agenda.For some time, gay media published advertisements clearly targeted at "boy lovers", or even articles defending pedophilia.Since then, they have repeatedly stated that they find child sexual abuse abhorrent and immoral, and relationships between the two camps are mostly invisible, if not non-existent.These changes can be attributed to many of the same causes that led to the sexual revolution, to the persistence of the gay rights movement, to a better understanding of the difference between homosexuality and pedophilia, and to new scientific research on the causes of sexual orientation.Today, pedophilia advocates are organized internationally in advocacy groups like the North American Man/Boy Love Association (NAMBLA, United States), AG Pädo (Germany), and Vereniging MARTIJN (Netherlands).While there are heterosexual and homosexual pedophiles, research by Edward Brongersma, Frits Bernard and Rüdiger Lautmann shows that the majority of pedophiles (60-90%) seek relationships with boys