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Associations between relative deprivation with opioid use among working-age adults during the great recession
The Association of Pain Levels and Low Physical Activity among Older Women
Correct knowledge of medical cannabis legal status in one's own state: Differences between adolescents and adults in the United States, 2004--2013
Sex differences in nonmedical prescription tranquilizer and stimulant use trends among secondary school students in Argentina, Chile, and Uruguay
Nonmedical prescription drug use among adolescents: global epidemiological evidence for prevention, assessment, diagnosis, and treatment
Nonmedical prescription drug use in adolescents and young adults
Is employment status in adults over 25 years old associated with nonmedical prescription opioid and stimulant use?
Prescription opioid use disorder and heroin use among youth nonmedical prescription opioid users from 2002 to 2014