title: A new progestin implant (Implanon) for long-term contraception.
mesh_terms: D000293:Adolescent; D000328:Adult; D003271:Contraceptive Agents, Female / Q000494:pharmacology*; D017135:Desogestrel / Q000008:administration & dosage / Q000009:adverse effects / Q000493:pharmacokinetics / Q000494:pharmacology*; D004347:Drug Interactions; D005260:Female; D006801:Humans
chemical_list: D003271:Contraceptive Agents, Female; C044815:etonogestrel; D017135:Desogestrel