Prenatal cytogenetic diagnosis.
Smith
A
A
Fisk
N M
NM
Anderson
J C
JC
D001315:Australia; D004314:Down Syndrome / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008423:Maternal Age; D011247:Pregnancy; D011296:Prenatal Diagnosis