TY  - GEN
AU  - Ghitza,Udi E
AU  - Epstein,David H
AU  - Preston,Kenzie L
TI  - Psychosocial functioning and cocaine use during treatment: strength of relationship depends on type of urine-testing method
SN  - 0376-8716
PY  - 2008///0401
KW  - Adult
KW  - Cocaine
KW  - urine
KW  - Cocaine-Related Disorders
KW  - prevention & control
KW  - Depression
KW  - epidemiology
KW  - Heroin Dependence
KW  - Humans
KW  - Monitoring, Physiologic
KW  - methods
KW  - Patient Dropouts
KW  - Reinforcement, Psychology
KW  - Social Adjustment
KW  - Social Support
N1  - Publication Type: Journal Article; Research Support, N.I.H., Intramural
UR  - https://doi.org/10.1016/j.drugalcdep.2007.05.018
ER  -