[Correlation between induced abortion and abortion and premature delivery].
D000029:Abortion, Legal / Q000009:adverse effects*; D000022:Abortion, Spontaneous / Q000209:etiology*; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000209:etiology*; D011183:Postoperative Complications; D011247:Pregnancy