TY  - JOUR
PY  - 1977//
TI  - Impaired driving
JO  - Canadian Medical Association journal
A1  - Simpson, Herb M.
SP  - 121
EP  - 122
VL  - 116
IS  - 2
N2  - <p>[Abstract unavailable]</p>  <p>Language: en</p>
LA  - en
SN  - 0008-4409
UR  - http://dx.doi.org/
ID  - ref1
ER  -