Study calls DNA test reliable in discovering fetal disorders

The 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.
Source: Los Angeles Times - Science - Category: Science Source Type: news