Minor error in our paper which was recently published in Contraception.
Raymond
Elizabeth
E
D000293:Adolescent; D000328:Adult; D044363:Contraception, Postcoital / Q000009:adverse effects*; D003281:Contraceptives, Postcoital / Q000009:adverse effects; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000008:administration & dosage / Q000009:adverse effects*; D008499:Medical Records; D008597:Menstrual Cycle / Q000187:drug effects; D008599:Menstruation Disturbances / Q000139:chemically induced* / Q000453:epidemiology; D011247:Pregnancy; D014592:Uterine Hemorrhage / Q000139:chemically induced / Q000453:epidemiology
D003281:Contraceptives, Postcoital; D016912:Levonorgestrel