Fetal bones as intrauterine contraceptive device.
D000028:Abortion, Induced / Q000009:adverse effects*; D001842:Bone and Bones; D004107:Dilatation and Curettage / Q000009:adverse effects; D005260:Female; D005547:Foreign Bodies / Q000150:complications*; D006801:Humans; D007247:Infertility, Female / Q000209:etiology*