An obstetrician knows that one of her patients is a pregnant woman whose fetus is at risk for a serious disorder that is detectable biochemically in fetal cells. The obstetrician would most reasonably offer which of the following procedures to her patient?
ACVS
Bultrasound imaging
Camniocentesis
Dblood transfusion
EX-ray
ACVS
Bultrasound imaging
Camniocentesis
Dblood transfusion
EX-ray