|
Related articles:
Prenatal diagnosis
Chorionic villus sampling
Amniocentesis
Key terms: nuchal age risk fetal rates blood defects weeks women screening trisomy thickness abnormality down syndrome fetuses measure further nuchal scan invasive combined foetus levels having values pregnancies chromosomal genetic medical ultrasound accuracy nuchal translucency maternal age gestation false positive Search external links cited by footnotes on Wikipedia page Nuchal scan: |
|