Due to the detection of foetal cells and DNA circulating in maternal blood, non-invasive diagnosis of foetal aneuploidy is becoming more promising.
The Harmony Prenatal Test is a test made in maternal blood, without any risk to the mother nor the foetus.
Unlike the cordocentesis, amniocentesis, or chorionic biopsy, the Harmony test is a non-invasive test.
It allows the detection of alterations in the X,Y,13,18 and 21 chromosomes.
