title: Norethisterone oenanthate as an injectable contraceptive.
mesh_terms: D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D007267:Injections; D009640:Norethindrone / Q000008:administration & dosage*; D011247:Pregnancy
chemical_list: D003692:Delayed-Action Preparations; D009640:Norethindrone