What Are the Threats to Accuracy in Non-Invasive Prenatal Testing?

What Are the Threats to Accuracy in Non-Invasive Prenatal Testing? (1:59)

Threats to accuracy in non-invasive prenatal testing (NIPT) include a sample that’s too small, too old, or doesn’t contain enough fetal DNA and the mother’s weight. Patricia Geraghty, NP, explains all the threats to accuracy in NIPT in this video.

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