Recent progress in the development of long-acting injectables for control of human fertility.
D001673:Biodegradation, Environmental; D003270:Contraceptive Agents / Q000494:pharmacology*; D005260:Female; D005298:Fertility / Q000187:drug effects*; D006801:Humans; D007267:Injections; D007774:Lactation; D008525:Medroxyprogesterone / Q000494:pharmacology; D009640:Norethindrone / Q000494:pharmacology; D011247:Pregnancy; D012826:Silicone Elastomers; D013997:Time Factors
D003270:Contraceptive Agents; D012826:Silicone Elastomers; D008525:Medroxyprogesterone; D009640:Norethindrone