Assertion: spontaneous abortion | /r/CapableOf | call spontaneous abortion
Facets:
value: before the 20th week of pregnancy
type: TEMPORAL
value: prior to the conceptus
type: TEMPORAL
Source sentences:
text: Miscarriage, also called spontaneous abortion, spontaneous expulsion of the embryo or fetus from the uterus before the 20th week of pregnancy, prior to the conceptus having developed sufficiently to live without maternal support.