TY  - RPRT
TI  - Evaluating needle exchange: a description of client characteristics, health status, program utilization, and HIV risk behavior.
AU  - J Guydish
AU  - J Bucardo
AU  - G Clark
AU  - S Bernheim
PY  - 1998
DO  - 10.3109/10826089809062213
UR  - https://pubmed.ncbi.nlm.nih.gov/9596382/
ID  - 9596382
ER  -