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The relationship between medical marijuana laws, use abuse and dependence

January 28, 2013

Marijuana is the most frequently used illicit substance in the United States. Little is known of the role that macro-level factors, including community norms and laws related to substance use, play in determining marijuana use, abuse and dependence. We tested the relationship between state-level legalization of medical marijuana and marijuana use, abuse, and dependence. Methods: […]

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The relationship between medical marijuana laws, use abuse and dependence

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