Howard Hughes Medical Institute16y
HHMI researchers devise prenatal blood test that accurately detects Down syndrome and two other serious chromosomal defects.
In addition, it takes two or three weeks following the amniocentesis or CVS procedures to culture the cells and study the chromosomes. That amount of time can seem like an eternity for anxious parents ...
Daily Mail8d
CVS and other tests
Some women experience tummy pains for a short time after the procedure. Probably because doctors have become more experienced in performing CVS, the increased rate of miscarriage following the ...