TY - GEN AU - Johnson,T P AU - Barrett,M E TI - Substance use and treatment needs among homeless persons in Cook County, Illinois SN - 0020-773X PY - 1995///0810 KW - Adolescent KW - Adult KW - Aged KW - Cohort Studies KW - Ethnicity KW - Female KW - Ill-Housed Persons KW - Humans KW - Illinois KW - epidemiology KW - Male KW - Middle Aged KW - Prevalence KW - Sex Factors KW - Substance-Related Disorders KW - United States N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.3109/10826089509048744 ER -