Assertion: spontaneous abortion | /r/HasProperty | due
Facets:
value: to maternal factors
type: CAUSE
value: to chromosomal abnormalities
type: CAUSE
Source sentences:
text: Most miscarriages are due to chromosomal abnormalities.
text: Spontaneous abortion during the last two thirds of pregnancy is more likely to be due to maternal factors, for example abnormalities of the cervix or uterus, insufficient progesterone , sexually transmitted diseases that affect the genital tract, endocrine dysfunction (as in hypothyroidism and diabetes mellitus), or severe emotional trauma.
text: Most miscarriages are due to problems with the copying of chromosomes, but some are caused by environmental factors.
text: Spontaneous abortion can be due to growth retardation of the embryo, maternal diseases such as diabetes, nephritis with hypertension, listeria or toxoplasma, certain fevers etc.