摘要: Fun sex is healthy sex: Why isn't that on the curriculum?--This article was originally published...收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 questia.com medicalxpress.com (全网免费下载) 研究点推荐 Fun Sex Is Healthy Sex ...
An understanding of both sexual activity and sexual abstinence among youngpeople is crucial in preventing the negative consequences of early sex initiation. Thestudy of motivation is essential for health educators to be effective in persuadingindividuals to adopt healthy behaviors and avoid health-compromi...
We review recent trends in the epidemiology of the major acute STIs in ... Fenton,K A - 《Sexually Transmitted Infections》 被引量: 595发表: 2004年 Continuing increases in sexual risk behavior and sexually transmitted diseases among men who have sex with men: San Francisco, Calif, 1999-...
Previous research suggested that sex differences in personality traits are larger in prosperous, healthy, and egalitarian cultures in which women have more opportunities equal with those of men. In this article, the authors report cross-cultural findings in which this unintuitive result was replicated ...
Previous research suggested that sex differences in personality traits are larger in prosperous, healthy, and egalitarian cultures in which women have more opportunities equal with those of men. In this article, the authors report cross-cultural findings in which this unintuitive resu...
In vivo determination of the skin surface topography and biophysical properties of human hands: Effects of sex and hand dominance Background The effect of hand dominance on the skin topography and parameters associated with skin health and aging is unknown. Methods Healthy adult volun... KM Enright...
Sex Hormones Enhance Gingival Inflammation without Affecting IL-1β and TNF-α in Periodontally Healthy Women during Pregnancy Hormones (progesterone and estradiol) change greatly during pregnancy; however, the mechanism of hormonal changes on gingival inflammation is still unclear... W Min,SW Chen,WL...
sex and reproduction are often separated in the modern environment; many episodes of sex do not lead to reproduction. There is an abundance of reliable methods of birth control in industrial societies, and many women use the contraceptive pill. For these women, sexual infidelity does not lead to...
And everybody's happy. Except, I would hope, a lot of gay men, who must surely be scratching their heads and wondering why there's such a prurient interest in their sex lives - and, worst of all, why they haven't been invited to these hedonistic shagfests....
It is hoped that this research will add a greater understanding of women's sexual scripts and the influence of society, sex partners, and friends in faking behaviors. This study expands the current body of knowledge on women's experience of faking orgasm and adds to the ever-expanding field ...