Treatment for drug addiction : it won't work if they don't receive it / Lisa Simon Onken, Jack D. Blaine, and John J. Boren -- Enhancing retention in clinical trials of psychosocial treatments : practical strategies / Kathleen M. Carroll -- From the initial clinic contact to aftercare : a brief review of effective strategies for retaining cocaine abusers in treatment / Stephen T. Higgins and Alan J. Budney -- Help-seeking by substance abusers : the role of harm reduction and behavioral-economic approaches to facilitate treatment entry and retention / G. Alan Marlatt [and others] -- Tailoring interventions to clients : effects on engagement and retention / Larry E. Beutler, Heidi Zetzer, and Elizabeth Yost -- Factors associated with treatment continuation : implications for the treatment of drug dependence / Gregory G. Kolden [and others] -- Stages of change : interactions with treatment compliance and involvement / Carlo C. DiClemente and Carl W. Scott -- The role of family and significant others in the engagement and retention of drug-dependent individuals / M. Duncan Stanton -- Establishing and maintaining a therapeutic alliance with substance abuse patients : a cognitive therapy approach / Cory F. Newman -- Back to basics : fundamental cognitive therapy skills for keeping drug-dependent individuals in treatment / Bruce S. Liese and Aaron T. Beck -- Establishing a therapeutic alliance with substance abusers / Lester Luborsky [and others]