title: Opioid treatment in Ukraine risks losing momentum.
abstract: Ukraine has made progress in introducing opioid substitution therapy since 2004, but the coverage of these services remains inadequate while injecting drug use continues to drive the country's HIV epidemic. Gary Humphreys reports.
mesh_terms: D002047:Buprenorphine / Q000008:administration & dosage / Q000627:therapeutic use; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D008691:Methadone / Q000008:administration & dosage / Q000627:therapeutic use; D058850:Opiate Substitution Treatment / Q000592:standards / Q000706:statistics & numerical data* / Q000639:trends; D009293:Opioid-Related Disorders / Q000150:complications / Q000453:epidemiology / Q000534:rehabilitation*; D015819:Substance Abuse, Intravenous / Q000150:complications / Q000453:epidemiology / Q000534:rehabilitation*; D014455:Ukraine / Q000453:epidemiology
chemical_list: D002047:Buprenorphine; D008691:Methadone