TY - JOUR KW - Adult KW - Analgesics, Opioid/therapeutic use KW - Area deprivation KW - cannabis KW - Commerce KW - Dose-Response Relationship, Drug KW - Ethanol KW - Female KW - Geography, Medical KW - Humans KW - Male KW - Methadone dose KW - Methadone opioid agonist treatment KW - Methadone treatment retention KW - Methadone/therapeutic use KW - Opiate Substitution Treatment/psychology KW - Opioid-Related Disorders/drug therapy/psychology KW - Patient Compliance/statistics & numerical data KW - Retrospective Studies KW - Socioeconomic Factors KW - Survival Analysis KW - Washington KW - Young Adult AU - S. Amiri AU - K. Hirchak AU - R. Lutz AU - M. G. McDonell AU - S. M. McPherson AU - J. M. Roll AU - O. Amram A1 - BT - Drug and alcohol dependence C5 - Opioids & Substance Use CY - Ireland DO - 10.1016/j.drugalcdep.2018.08.024 JF - Drug and alcohol dependence PB - Elsevier B.V PP - Ireland PY - 2018 SN - 1879-0046; 0376-8716 SP - 63 EP - 68 EP - T1 - Three-year retention in methadone opioid agonist treatment: A survival analysis of clients by dose, area deprivation, and availability of alcohol and cannabis outlets T2 - Drug and alcohol dependence TI - Three-year retention in methadone opioid agonist treatment: A survival analysis of clients by dose, area deprivation, and availability of alcohol and cannabis outlets U1 - Opioids & Substance Use U2 - 30340146 U3 - 10.1016/j.drugalcdep.2018.08.024 VL - 193 VO - 1879-0046; 0376-8716 Y1 - 2018 ER -