Transplacental haemorrhage in spontaneous and induced abortion.
D000022:Abortion, Spontaneous / Q000150:complications*; D000032:Abortion, Therapeutic / Q000009:adverse effects*; D005260:Female; D005333:Fetus / Q000166:cytology; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D008431:Maternal-Fetal Exchange; D008722:Methods; D010920:Placenta; D011247:Pregnancy