[The use of estrogens to induce abortion in animals].
D000019:Abortifacient Agents; D000028:Abortion, Induced; D000830:Animals, Laboratory; D001695:Biology; D003278:Contraceptives, Oral, Hormonal; D004703:Endocrine System; D004967:Estrogens; D005193:Family Planning Services; D006728:Hormones; D010827:Physiology; D012106:Research
D000019:Abortifacient Agents; D003278:Contraceptives, Oral, Hormonal; D004967:Estrogens; D006728:Hormones
Abortifacient Agents; Abortion, Drug Induced; Abortion, Induced; Animals, Laboratory; Biology; Clinical Research; Contraceptive Agents, Estrogen; Endocrine System; Estrogens; Family Planning; Fertility Control, Postconception; Hormones; Physiology; Research Methodology