Are Changes in Negative Cannabis Expectancies, Peer Approval, and Perceptions of Dangerousness of Driving After Cannabis Use Associated with Changes in Instances of Driving After Cannabis Use Following a Mobile-Phone Based Intervention?
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Objective: Driving after cannabis use (DACU) has become an increasing public health concern nationwide. Although previous research has linked perceived peer approval, perceptions of dangerousness, and negative effect expectancies... ...
