Crack cocaine use among aging Mexican American men with heroin use histories: motivations and polydrug use patterns
Perdue, T., Cepeda, A., Kaplan, C. D., Zhao, Q., & Valdez, A. (2022). Crack cocaine use among aging Mexican American men with heroin use histories: motivations and polydrug use patterns. Addiction Research & Theory, 30(1), 57-65.
Crack cocaine use among aging Mexican


