[Non invasive prenatal diagnosis of trisomy 21].
Alexandra
A
Benachi
Jean-Marc
JM
Costa
D004247:DNA / Q000097:blood*; D004314:Down Syndrome / Q000175:diagnosis* / Q000235:genetics; D005260:Female; D006801:Humans; D011247:Pregnancy / Q000097:blood; D011296:Prenatal Diagnosis; D017422:Sequence Analysis, DNA
D004247:DNA