Interactions among the cannabinoids (thc, cbd and cbn) alone and when combined with ethanol. effects on human performance.

The interactions of cannabinoids clone and when combinedWith ethanol veere tested. THC clone produced signif icantdecrements of all rotated factors and on the general per-formance factor,and ethanol had similar but more short-lived effects. Again, an additive interaction occurredbetWeen THC and ethanol