%0 Report
%T The effect of marihuana dosage on driver performance
%J 
%D 1973
%A Moskowitz, Herbert
%A McGlothlin, W.
%A Hulbert, S.
%V 
%N 
%P 63-63
%X Performance in a complex driving simulator under four marihuana dose levels was examined.  Car control and tracking appeared to be uninfluenced, but significant dose-related impairment was found on a visual recognition task simulating the search-and-recognition aspects of driving.  An additional study of sensory signal detection supported the view that the perceptual deficit induced by marihuana involves a decrease in discrimination sensitivity.  Keywords: Cannabis impaired driving
%G 
%I U.S. Department of Transportation, National Highway Traffic Safety Administration
%@ 
%U http://dx.doi.org/