As early as the first trimester, doctors can take a sample of placental tissue (chorionic villus sampling, or CVS) to detect whether a baby has the genes that would lead to sickle cell anemia or sickle cell trai
As early
as the first trimester, doctors can take a sample of placental tissue (chorionic villus sampling, or CVS) to detect whether a baby has the genes that would lead to sickle cell anemia or sickle cell trai
as the first trimester, doctors can take a sample of placental tissue (
chorionic villus sampling, or CVS) to detect whether a baby has the genes that would lead to sickle cell anemia or sickle cell trait.
If successful, this would reduce the need for invasive procedures such
as amniocentesis and
chorionic villus sampling but still enable women to find out accurate information regarding their baby's health early in pregnancy.