Faculty of Family Planning and Reproductive Health Care. Royal College of Obstetricians and Gynaecologists. Guidance April 2000. Emergency contraception: recommendations for clinical practice.
D003280:Contraceptives, Oral, Synthetic / Q000008:administration & dosage*; D003281:Contraceptives, Postcoital / Q000008:administration & dosage*; D004338:Drug Combinations; D004997:Ethinyl Estradiol / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007435:Intrauterine Devices, Copper; D016912:Levonorgestrel / Q000008:administration & dosage; D009644:Norgestrel / Q000008:administration & dosage; D011247:Pregnancy
D003280:Contraceptives, Oral, Synthetic; D003281:Contraceptives, Postcoital; D004338:Drug Combinations; C415542:Schering PC4; D009644:Norgestrel; D004997:Ethinyl Estradiol; D016912:Levonorgestrel