PT  - JOURNAL ARTICLE
AU  - David Celentano
AU  - Susan G. Sherman
TI  - The changing landscape of crack cocaine use and HIV infection
AID  - 10.1503/cmaj.091574
DP  - 2009 Oct 27
TA  - Canadian Medical Association Journal
PG  - 571--572
VI  - 181
IP  - 9
4099  - http://www.cmaj.ca/content/181/9/571.short
4100  - http://www.cmaj.ca/content/181/9/571.full
SO  - CMAJ2009 Oct 27; 181