title: Practice tips. Emergency contraception.
authors.forename: M
authors.initials: M
authors.lastname: Greiver
mesh_terms: D000293:Adolescent; D003267:Contraception; D003280:Contraceptives, Oral, Synthetic / Q000008:administration & dosage; D003281:Contraceptives, Postcoital; D003376:Counseling; D004630:Emergencies; D045166:Estradiol Congeners / Q000008:administration & dosage; D004997:Ethinyl Estradiol / Q000008:administration & dosage; D005260:Female; D006801:Humans; D009644:Norgestrel / Q000008:administration & dosage; D011247:Pregnancy; D045167:Progesterone Congeners / Q000008:administration & dosage; D013997:Time Factors
chemical_list: D003280:Contraceptives, Oral, Synthetic; D003281:Contraceptives, Postcoital; D045166:Estradiol Congeners; D045167:Progesterone Congeners; D009644:Norgestrel; D004997:Ethinyl Estradiol