ESTROGEN and habitual abortion; a reversal of opinion on their relationship.
D000026:Abortion, Habitual; D000028:Abortion, Induced / Q000209:etiology*; D000022:Abortion, Spontaneous; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans; D011247:Pregnancy
D045166:Estradiol Congeners; D004967:Estrogens