TY  - GEN
AU  - Wolfe,H
AU  - Vranizan,K M
AU  - Gorter,R G
AU  - Keffelew,A S
AU  - Moss,A R
TI  - Crack use and human immunodeficiency virus infection among San Francisco intravenous drug users
SN  - 0148-5717
PY  - 1992///0702
KW  - Adult
KW  - Aged
KW  - Crack Cocaine
KW  - Female
KW  - HIV Infections
KW  - epidemiology
KW  - Humans
KW  - Male
KW  - Middle Aged
KW  - Racial Groups
KW  - Regression Analysis
KW  - San Francisco
KW  - Sex Factors
KW  - Sexual Behavior
KW  - Substance Abuse, Intravenous
KW  - complications
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S
ER  -