Pregnancy Tests and Procedures

Chorionic Villus Sampling (CVS)

The chorionic villi are tiny projections of placental tissue that look like fingers and contain the same genetic material as the fetus. Testing may be available for other genetic defects and disorders depending on the family history and availability of lab testing at the time of the procedure.

Did You Know?

You may have an ultrasound or sonogram during your second prenatal visit, between 12 and 16 weeks, the American Pregnancy Association says. The ultrasound or sonogram will allow you to see your baby. Talk about this with your health care provider ahead of time.

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