TY - JOUR KW - 3233:Substance Abuse & Addiction KW - Adult KW - Adulthood (18 yrs & older) KW - article KW - Bias (Epidemiology) KW - cocaine KW - cocaine dependency KW - Cocaine-Related Disorders KW - dependence construct KW - Diagnosis KW - Diagnostic and Statistical Manual of Mental Disorders KW - Diagnostic Criteria KW - Drug Abuse KW - Drug Dependency KW - Empirical Study KW - Female KW - Human KW - Humans KW - Item Response Theory KW - Male KW - measurement equivalence of diagnostic criteria KW - Models, Statistical KW - National Drug Abuse Treatment Clinical Trials Network KW - Opiates KW - opioid dependency KW - opioid-related disorders KW - Psychometrics KW - Quantitative Study KW - Randomized Controlled Trials as Topic KW - Severity of Illness Index KW - US AU - Li-Tzy Wu AU - Jeng-Jong Pan AU - Dan G. Blazer AU - Betty Tai AU - Robert K. Brooner AU - Maxine L. Stitzer AU - Ashwin A. Patkar AU - Jack D. Blaine A1 - BT - Drug and alcohol dependence C5 - Opioids & Substance Use CP - 3 IS - 3 JF - Drug and alcohol dependence PB - Elsevier Science PY - 2009 SN - 0376-8716, 0376-8716 SP - 114 EP - 123 EP - T1 - The construct and measurement equivalence of cocaine and opioid dependences: A National Drug Abuse Treatment Clinical Trials Network (CTN) study T2 - Drug and alcohol dependence TI - The construct and measurement equivalence of cocaine and opioid dependences: A National Drug Abuse Treatment Clinical Trials Network (CTN) study U1 - Opioids & Substance Use VL - 103 VO - 0376-8716, 0376-8716 Y1 - 2009 ER -