title: Advances in methods of fertility regulation: report of a WHO Scientific Group.
mesh_terms: D000028:Abortion, Induced; D000568:Amenorrhea / Q000209:etiology; D003267:Contraception / Q000379:methods*; D003276:Contraceptives, Oral / Q000494:pharmacology*; D003278:Contraceptives, Oral, Hormonal / Q000008:administration & dosage / Q000494:pharmacology* / Q000592:standards; D003282:Contraceptives, Postcoital, Hormonal / Q000008:administration & dosage / Q000009:adverse effects; D004338:Drug Combinations; D004357:Drug Synergism; D004967:Estrogens / Q000008:administration & dosage / Q000494:pharmacology; D005260:Female; D005298:Fertility / Q000187:drug effects*; D006801:Humans; D008598:Menstruation / Q000187:drug effects; D009325:Nausea / Q000209:etiology; D011247:Pregnancy; D045167:Progesterone Congeners / Q000008:administration & dosage; D011372:Progestins / Q000494:pharmacology; D011453:Prostaglandins / Q000008:administration & dosage / Q000494:pharmacology; D012462:Saline Solution, Hypertonic / Q000008:administration & dosage; D014815:Vitamins / Q000378:metabolism
chemical_list: D003276:Contraceptives, Oral; D003278:Contraceptives, Oral, Hormonal; D003282:Contraceptives, Postcoital, Hormonal; D004338:Drug Combinations; D004967:Estrogens; D045167:Progesterone Congeners; D011372:Progestins; D011453:Prostaglandins; D012462:Saline Solution, Hypertonic; D014815:Vitamins