Social relationships and abstinence from cocaine in an American treatment sample. Traumatic events and post-traumatic stress disorder in cocaine users entering private treatment. Relationships of cocaine and other substance dependence disorders to psychosocial functioning and well-being of high risk psychiatric patients . Medication adherence strategies for drug abusers with HIV disease. Impact of HIV risk and infection on delivery of psychosocial treatment services in outpatient programs.
Coupons attract high-risk untreated heroin abusers into detoxification.
Preventing AIDS in drug users and their sexual partners . Methods of the analysis of binary outcome results in the presence of missing data. U.S. Printing Office. Classification and regression trees in substance abuse. Measurement properties of quantitative urine benzoylecgonine in a clinical trials setting.