Maternal age and fetal loss. Missing abortion stratification adds to confusion.
Reardon
D C
DC
D000028:Abortion, Induced; D000022:Abortion, Spontaneous / Q000209:etiology*; D000328:Adult; D005260:Female; D006801:Humans; D008423:Maternal Age; D011247:Pregnancy; D018566:Pregnancy, High-Risk; D012307:Risk Factors