Wednesday, February 26, 2014

Study backs DNA tests for disorders in low-risk pregnancies

DNA screening more accurately identifies likely cases of genetic disorders caused by extra chromosomes, like Down syndrome, in a study of low-risk pregnant women.



It's billed as a faster, safer and more accurate way of screening expectant mothers for fetal abnormalities like Down syndrome, and proponents say it has already become the standard for prenatal care.



via L.A. Times - Science http://ift.tt/1lmy8T2

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