TY  - JOUR
PY  - 1973//
TI  - Effects of cannabis and alcohol on psychological tests
JO  - Nature
A1  - Rafaelsen, Lise
A1  - Christrup, Henriette
A1  - Bech, Per
A1  - Rafaelsen, Ole J.
SP  - 117
EP  - 118
VL  - 242
IS  - 5393
N2  - <p>We report here psychological data from a combined study on the effect of cannabis and alcohol on simulated car-driving and on psychological tests. The car simulator data showed an effect of cannabis and alcohol on brake time and start time, and a much more pronounced effect of cannabis than of alcohol on time and distance estimation after simulated driving. We have also measured the dose-response curve for cannabis1. This report deals with tests of attention and short-term memory, and of subjective and objective ratings of degree and kind of intoxication.    Keywords: Cannabis impaired driving; DUID; Ethanol impaired driving  </p>  <p>Language: en</p>
LA  - en
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/242117a0
ID  - ref1
ER  -