看原文，作者在摘要是這樣說的：Even in a country with a comparatively tolerant climate regarding homosexuality such as Sweden, same- sex married individuals evidence a higher risk for suicide than other married individuals.
而在討論的部分，作者更這麼說的：Possible explanations of our findings include that sexual minority individuals experience anti-gay stigma and are at higher risk for depression than their heterosexual peers , which is the most prominent risk factor for suicide .
更在後面提到了：Lastly, living with children is a protective factor for suicide  and a higher proportion of heterosexual women and men were living with children compared to same-sex married women and men in our study.
Am J Public Health. 2013 Feb;103(2):339–46. doi: 10.2105/AJPH.2012.301113. Epub 2012 Dec 13. Same-sex legal marriage and psychological well-being: findings from the California Health InterviewSurvey. Wight RG1, Leblanc AJ, Lee Badgett MV.
Same-sex married lesbian, gay, and bisexual persons were significantly less distressed than lesbian, gay, and bisexual persons not in a legally recognized relationship; married heterosexuals were significantly less distressed than nonmarried heterosexuals. In adjusted pairwise comparisons, married heterosexuals had the lowest psychological distress, and lesbian, gay, and bisexual persons who were not in legalized relationships had the highest psychological distress (P<.001). Psychological distress was not significantly distinguishable among same-sex married lesbian, gay, and bisexual persons, lesbian, gay, and bisexual persons in registered domestic partnerships, and heterosexuals.