test

Tests. Part 2

Posted by Lloyd on April 28, 2012
Women's Health / Comments Off

In short, there are no “false positives or negatives” for this test because it doesn’t give positive or negative results; it predicts a risk ratio such as 1 in 234 or 1 in 899 for the given condition. If you are told that your test was “abnormal” it only means that your risk calculated as greater than that for a 35 yr. old woman and would be a possible indication for an amniocentesis if you chose to have one. Continue reading…

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