Down syndrome and fetal ventriculomegaly.
Farrell
S A
SA
D002552:Cerebral Ventricles / Q000000981:diagnostic imaging*; D002869:Chromosome Aberrations; D004314:Down Syndrome / Q000000981:diagnostic imaging* / Q000235:genetics; D005260:Female; D006801:Humans; D011247:Pregnancy; D014463:Ultrasonography