The risk of miscarriage after undergoing chorionic villus sampling, or CVS, to detect birth defects is lower than previously thought and essentially carries the same risk as the more commonly used ...
(HealthDay News) — The introduction of combined first-trimester screening correlated with an increase in chorionic villus sampling (CVS) and a decrease in amniocentesis, while both CVS and ...
During Audrey Fosse's first two pregnancies, at ages 30 and 33, early screening tests revealed she had higher-than-average odds of delivering a baby with Down syndrome. Both times, her obstetrician ...
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