title: [Methods of regulating fertility in women. Clinical efficiency].
mesh_terms: D000022:Abortion, Spontaneous; D002585:Cesarean Section; D003270:Contraceptive Agents / Q000009:adverse effects / Q000494:pharmacology; D003464:Culdoscopy; D004967:Estrogens / Q000009:adverse effects / Q000378:metabolism / Q000494:pharmacology; D005193:Family Planning Services; D005260:Female; D005298:Fertility / Q000187:drug effects; D006801:Humans; D007044:Hysterectomy; D010535:Laparoscopy; D011247:Pregnancy; D013246:Sterilization, Tubal; D013961:Thyroid Gland / Q000378:metabolism; D014566:Urogenital System / Q000187:drug effects
chemical_list: D003270:Contraceptive Agents; D004967:Estrogens
vernacular_title: Métodos de regulación de la fertilidad en la mujer. Eficacia clínica