Race and crack cocaine.
Gfroerer
J
J
Flewelling
R
R
Rachal
J V
JV
Folsom
R
R
D015982:Bias; D016578:Crack Cocaine; D006801:Humans; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000208:ethnology
D016578:Crack Cocaine