What is Double/Triple Marker Test

What is Double/Triple Marker Test   With the advancement of Science, now it is possible to detect genetic disorders in foetus itself. Marker tests are done to analyse the chances of an unborn suffering from genetic disorders mainly Down's Syndrome.   Double marker test Double marker test is done between 10-13 weeks of pregnancy. It assesses the risk of Down's syndrome, trisomy 18 trisomy 21 in the foetus. Double marker test is a blood test where Free Beta HCG (human … [Read more...]