PRODUCTION AND QUALITY CONTROL OF AN ORAL CONTRACEPTIVE.
D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D004345:Drug Industry; D005260:Female; D006801:Humans; D009640:Norethindrone; D011786:Quality Control; D012106:Research
D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D009640:Norethindrone
CONTRACEPTIVES, ORAL; DRUG INDUSTRY; NORETHINDRONE; RESEARCH