Progress in the development of the Progestasert TM 65 progesterone therapeutic system for contraception.
D003270:Contraceptive Agents / Q000008:administration & dosage*; D003692:Delayed-Action Preparations; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008722:Methods; D011247:Pregnancy; D011374:Progesterone / Q000008:administration & dosage*; D014599:Uterus
D003270:Contraceptive Agents; D003692:Delayed-Action Preparations; D011374:Progesterone