title: Unplanned admissions to two Sydney public hospitals after naltrexone implants.
authors.forename: Mark
authors.initials: M
authors.lastname: Little
authors.forename: Lindsay M
authors.initials: LM
authors.lastname: Murray
mesh_terms: D004343:Drug Implants; D006556:Heroin Dependence / Q000188:drug therapy; D006779:Hospitals, Public; D006801:Humans; D009271:Naltrexone / Q000008:administration & dosage* / Q000009:adverse effects; D009292:Narcotic Antagonists / Q000008:administration & dosage* / Q000009:adverse effects; D012107:Research Design; D013375:Substance Withdrawal Syndrome / Q000150:complications / Q000628:therapy*
chemical_list: D004343:Drug Implants; D009292:Narcotic Antagonists; D009271:Naltrexone