Clinical results with a new low dose oral contraceptive utilizing norethindrone/ethinyl estradiol.
D000293:Adolescent; D000328:Adult; D001835:Body Weight / Q000187:drug effects; D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined / Q000009:adverse effects; D004341:Drug Evaluation; D004997:Ethinyl Estradiol / Q000009:adverse effects / Q000494:pharmacology; D005260:Female; D006801:Humans; D008599:Menstruation Disturbances / Q000139:chemically induced; D008875:Middle Aged; D009640:Norethindrone / Q000009:adverse effects / Q000494:pharmacology; D011247:Pregnancy
D003276:Contraceptives, Oral; D003277:Contraceptives, Oral, Combined; D004997:Ethinyl Estradiol; D009640:Norethindrone