Sports medicine & Kinesiology

New doping test can reveal more cheating female athletes

Roughly three times as many male athletes are banned for doping as female. A new doctoral thesis from Karolinska Institutet shows that one possible reason for this is that the doping tests in use fail to take account of women's ...

Contraception

Contraception is the prevention of the fusion of gametes during or after sexual activity. The term contraception is a contraction of contra, which means against, and the word conception, meaning fertilization. Contraception can occur both naturally and via artificial means in humans and in animals.

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