First implantable male contraceptive
“Several clinical trials on rats, primates and humans have shown that the IVD effectively stops the flow of sperm, said Pollock, who’s from Vancouver.
Normal sperm flow would resume after the device is removed, he said, compared to reversing a vasectomy, which lowers the chance of pregnancy to about 60 per cent. ”
So… it blocks sperm… which then goes where?
http://www.canada.com/health/story.html?id=2d83e53b-46ce-45d4-a53c-67482e7c5ebc
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