title: At least 80 people have died in Crimea since Russian law banned opioid substitutes, says UN special envoy.
authors.affiliation: The BMJ.
authors.forename: Richard
authors.initials: R
authors.lastname: Hurley
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D055030:Drug Users / Q000331:legislation & jurisprudence*; D006801:Humans; D009292:Narcotic Antagonists / Q000627:therapeutic use*; D058850:Opiate Substitution Treatment / Q000379:methods*; D009293:Opioid-Related Disorders / Q000401:mortality / Q000517:prevention & control; D012426:Russia / Q000453:epidemiology; D014455:Ukraine / Q000453:epidemiology; D014480:United Nations
chemical_list: D000701:Analgesics, Opioid; D009292:Narcotic Antagonists