CVS, amnio, NIPT, NT: Chorionic villus sampling (placental biopsy), amniocentesis, non-invasive prenatal genetic diagnosis (maternit21/harmony tests), nuchal translucency and prenatal ultrasound and maternal serum markers (papp-s, hcg, estriol, inhibin a) can all be used to determine an individual woman's risk of carrying a fetus with down syndrome.
Answered 10/14/2016
5.5k views
10 doctors weighed in across 4 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question