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Using genetic information to inform policy on cannabis

Using genetic information to inform policy on cannabis

Cannabis is a commonly used drug, and a substantialminority of individuals who use it frequently willdevelop cannabis use disorder (CUD). Johnson andcolleagues1 identify a high genetic correlation betweenliability to frequent cannabis use and CUD. This finding isin line with previous twin research, which has identifieda high correlation between additive genetic influencesacting on exposure to cannabis, […]