title: The Norplant contraceptive.
authors.forename: B G
authors.initials: BG
authors.lastname: Lawless
authors.forename: R I
authors.initials: RI
authors.lastname: Howell
authors.forename: P L
authors.initials: PL
authors.lastname: Peters
mesh_terms: D004343:Drug Implants; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000009:adverse effects*; D012883:Skin Ulcer / Q000209:etiology*
chemical_list: D004343:Drug Implants; D016912:Levonorgestrel