Blood Test Determines Fetus’ Sex at 7 Weeks

Blood tests that promise to determine a baby’s sex just seven weeks into pregnancy are highly accurate if used properly, a new study finds. Researchers found that the tests, which analyze fetal DNA in the mother’s blood, are 95% accurate at seven weeks and 99% accurate at 20 weeks, the…

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Blood Test Determines Fetus’ Sex at 7 Weeks

Posted by on August 10, 2011. Filed under News, World News. You can follow any responses to this entry through the RSS 2.0. You can skip to the end and leave a response. Pinging is currently not allowed.