Prenatal screening for Down's syndrome.
Dwyer
J
J
D000022:Abortion, Spontaneous / Q000209:etiology*; D000649:Amniocentesis / Q000009:adverse effects*; D015415:Biomarkers / Q000032:analysis; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D012306:Risk
D015415:Biomarkers