Direct and indirect effects of marijuana use on the risk of fatal 2-vehicle crash initiation - Chihuri S, Li G.

BACKGROUND: Marijuana and alcohol each play a significant role in fatal crash initiation. We decomposed the total effect of marijuana use in the presence or absence of alcohol on fatal crash initiation into direct and indirect effects. METHODS: Pair-ma...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Alcohol and Other Drugs Source Type: news