[First trimester ultrasound screening for nuchal translucency as marker of Down's syndrome].
Herman
A
A
Maymon
R
R
Dreazen
E
E
Bukovsky
I
I
Weinraub
Z
Z
D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis*; D006801:Humans; D009333:Neck / Q000473:pathology; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis; D016216:Ultrasonography, Prenatal