Maternal age and fetal loss. Older women have increased risk of unexplained fetal deaths.
Fretts
R C
RC
D000022:Abortion, Spontaneous / Q000209:etiology*; D000328:Adult; D000013:Congenital Abnormalities / Q000209:etiology*; D005260:Female; D006801:Humans; D008423:Maternal Age; D009765:Obesity / Q000150:complications; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications; D018566:Pregnancy, High-Risk; D012307:Risk Factors