Therapeutic alliance as a predictor of outcome and retention in the National Institute on Drug Abuse Collaborative Cocaine Treatment Study.
Barber JP, Luborsky L, Gallop R, Crits-Christoph P, Frank A, Weiss RD, Thase ME, Connolly MB, Gladis M, Foltz C, Siqueland L. Therapeutic alliance as a predictor of outcome and retention in the National Institute on Drug Abuse Collaborative Cocaine Treatment Study. J Consult Clin Psychol. 2001 Feb; 69(1):119-24.