fetal blood sampling fbs for rh sensitization during pregnancy testdetail

Fetal blood sampling (FBS) is the collecting of fetal blood directly from the umbilical cord or fetus. The fetal blood is tested for signs of anemia and other blood problems. FBS is also known as cordocentesis or percutaneous umbilical cord blood sampling. FBS is usually used when a Doppler ultrasound and/or a series of...