'In this pre-birth procedure, a small amount of fluid is withdrawn from the sac in the uterus and tested'
amniocentesis
SCIENCE: In this pre-birth procedure, a small amount of fluid is withdrawn from the sac in the uterus and tested
In this pre-birth procedure, a small amount of fluid is withdrawn from the sac in the uterus and tested
In this pre-birth procedure, a small amount of fluid is withdrawn from the sac in the uterus and tested
SCIENCE
amniocentesis
SCIENCE