Vietnam finds twins with different fathers: doctor
Vietnam has identified an extremely rare case of bi-paternal twins—twins with different fathers—a professor at a DNA testing lab in Hanoi told AFP Tuesday.
Mar 8, 2016
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Vietnam has identified an extremely rare case of bi-paternal twins—twins with different fathers—a professor at a DNA testing lab in Hanoi told AFP Tuesday.
Mar 8, 2016
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Canadian blood agencies announced Wednesday a temporary restriction on blood donations aimed at keeping the Zika virus out of the nation's blood supply.
Feb 3, 2016
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Married couples in low- and middle-income countries around the world that use contraception are having more frequent sexual intercourse than those that do not, new research from the Johns Hopkins Bloomberg School of Public ...
Jan 26, 2016
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Women with vestibulodynia feel that they're missing out on the wonderful sex that the media boasts of. And they're ashamed of being poor sexual partners.
Jan 11, 2016
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A new study published today in the American Journal of Men's Health surveyed American men between the ages of 60 and 84 who pay for sex and found that the older they were, the more frequently they paid for sex and the more ...
Jan 6, 2016
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A new study shows that earlier initiation of sexual intercourse increases the odds of experiencing sexually transmitted infections (STIs). Also, if the age at the time of first sexual intercourse is during or near to an adolescent's ...
Dec 22, 2015
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A new review argues that premature ejaculation—which has become the center of a multimillion dollar business—should not be classified as a male sexual dysfunction. By pointing to false assumptions about premature ejaculation, ...
Nov 4, 2015
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Very few studies on female sexual dysfunction have looked at postcoital dysphoria (PCD), or "post-sex blues," which is characterized by tearfulness, a sense of melancholy or depression, anxiety, agitation, or aggression following ...
Oct 5, 2015
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(HealthDay)—Vasectomy is not associated with decreased sexual frequency, according to a study published in the September issue of the Journal of Sexual Medicine.
Sep 29, 2015
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Scientists at Oregon Health & Science University report that breast cancer survivors who experience pain during sexual intercourse, a common side effect of breast cancer treatment, may achieve comfort when liquid lidocaine ...
Jul 28, 2015
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