Tw pairs which at least one tw is homosexual were soliced through announcements the gay prs and personal referrals om 1980 to the prent. An 18-page qutnnaire on the "sexualy of tws" was filled out by one or both tws. Thirty-eight pairs of monozygotic tws (34 male pairs …
Contents:
THE 'GAY GENE' IS A TOTAL MYTH, MASSIVE STUDY CONCLUS
* gay twin syndrome *
Homosexual orientatn tws: a report on 61 pairs and three triplet sets.
Tw pairs which at least one tw is homosexual were soliced through announcements the gay prs and personal referrals om 1980 to the prent. 8% for homosexual orientatn.
4% for homosexual orientatn.