TY - JOUR KW - Comparative analysis KW - Drug Rehabilitation KW - Drug Use KW - ERIC, Current Index to Journals in Education (CIJE) KW - Human Services KW - Outcomes of Treatment KW - Problems KW - Substance Abuse AU - Morten Hesse AU - Mads U. Pedersen A1 - BT - International Journal of Mental Health and Addiction C5 - Opioids & Substance Use CP - 3 IS - 3 JF - International Journal of Mental Health and Addiction PB - Springer. 233 Spring Street, New York, NY 10013. PY - 2008 SN - 1557-1874, 1557-1874 SP - 316 EP - 324 EP - T1 - Easy-Access Services in Low-Threshold Opiate Agonist Maintenance T2 - International Journal of Mental Health and Addiction TI - Easy-Access Services in Low-Threshold Opiate Agonist Maintenance U1 - Opioids & Substance Use UR - http://search.proquest.com/docview/61983107?accountid=28100 VL - 6 VO - 1557-1874, 1557-1874 Y1 - 2008 ER -