Efendi
30 oktober 2014, 20:16
8946
"According to researchers at the University of Montreal, who followed more than 3,000 men over a four-year period, those who had slept with more than 20 women were nearly a third less likely to get the disease – while virgins were almost twice as likely to get it. (The findings didn’t hold up for men who slept with men. Having more than 20 male partners doubled the risk.)"
The Gurdian:
http://www.theguardian.com/society/shortcuts/2014/oct/29/does-sex-protect-against-prostate-cancer
"According to researchers at the University of Montreal, who followed more than 3,000 men over a four-year period, those who had slept with more than 20 women were nearly a third less likely to get the disease – while virgins were almost twice as likely to get it. (The findings didn’t hold up for men who slept with men. Having more than 20 male partners doubled the risk.)"
The Gurdian:
http://www.theguardian.com/society/shortcuts/2014/oct/29/does-sex-protect-against-prostate-cancer