@article{ref1,
title="Physicians with depression [3] (multiple letters)",
journal="CMAJ : Canadian Medical Association journal",
year="2004",
author="Verma, S. and Flynn, L. and Bernstein, M. and Todkill, A.M.",
volume="170",
number="12",
pages="e1774-e1774",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0820-3946",
doi="10.1503/cmaj.1031941",
url="http://dx.doi.org/10.1503/cmaj.1031941"
}