Amniocentesis--too dangerous and too late?
Pitcher
R
R
D000022:Abortion, Spontaneous / Q000209:etiology*; D000649:Amniocentesis; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D010342:Patient Acceptance of Health Care; D011247:Pregnancy; D012307:Risk Factors; D013019:South Africa