andrewducker + contraception   43

New male contraceptive clears hurdle
In the RISUG study, doctors inject a gel into the tube that sperm travel through after they are produced (known as the vas deferens). The gel then disables the sperm as they swim by. In study animals, male fertility returns if the RISUG is flushed out wit
contraception  medicine  health 
march 2006 by andrewducker

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