TY - JOUR KW - article KW - buprenorphine KW - Heroin KW - Maintenance KW - Maintenance treatment KW - naloxone KW - treatment AU - James R. Bell AU - Anni Ryan AU - Carolyn Mutch AU - Robert Batey AU - Felicity Rea A1 - BT - Drug and alcohol dependence C5 - Opioids & Substance Use CP - 1-2 IS - 1-2 JF - Drug and alcohol dependence PB - Elsevier Ireland, Amsterdam The Netherlands PY - 2008 SN - 0376-8716, 0376-8716 SP - 183 EP - 186 EP - T1 - Short communication: Optimising the benefits of unobserved dose administration for stable opioid maintenance patients: Follow-up of a randomised trial T2 - Drug and alcohol dependence TI - Short communication: Optimising the benefits of unobserved dose administration for stable opioid maintenance patients: Follow-up of a randomised trial U1 - Opioids & Substance Use VL - 96 VO - 0376-8716, 0376-8716 Y1 - 2008 ER -