An alternative to the use of high-dose estrogens for postcoital contraception.
D000293:Adolescent; D000328:Adult; D002140:California; D003281:Contraceptives, Postcoital; D003283:Contraceptives, Postcoital, Synthetic; D004997:Ethinyl Estradiol / Q000009:adverse effects / Q000494:pharmacology*; D005260:Female; D006801:Humans; D009644:Norgestrel / Q000009:adverse effects / Q000494:pharmacology*; D013334:Students; D014495:Universities
D003281:Contraceptives, Postcoital; D003283:Contraceptives, Postcoital, Synthetic; D009644:Norgestrel; D004997:Ethinyl Estradiol