Adherence and retention of female injection drug users in a phase III clinical trial in inner city Baltimore

Semba RD, Ricketts E, Mehta S, Kirk G, Latkin C, Galai N, Vlahov D. Adherence and retention of female injection drug users in a phase III clinical trial in inner city Baltimore. The Americal Journal of Drug and Alcohol Abuse. 2007; 33:71-80.