@article{ref1,
title="Doctors, Drugs, and Automobiles",
journal="CMAJ : Canadian Medical Association journal",
year="1949",
author="Thomson, WAR",
volume="61",
number="6",
pages="635-635",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0820-3946",
doi="",
url="http://dx.doi.org/"
}