title: [Estrogens in the prophylaxis of repeated abortion].
authors.forename: A
authors.initials: A
authors.lastname: FERREIRA GOMEZ
mesh_terms: D000028:Abortion, Induced; D000022:Abortion, Spontaneous; D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans; D011247:Pregnancy
chemical_list: D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens