This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!
CHORIONIC VILLUS SAMPLING
Chorionic villus sampling or CVS is a method used to diagnose abnormalities in a fetus. CVS is most always performed during the first three months of pregnancy, it can be performed as early as ten weeks gestation. Although normally done early, it is possible to have it done later on.
Chorionic villus sampling is used to determine if a child will be born with a chromosomal disorder, like
