@article{ref1,
title="Suicide among physician-patients",
journal="Journal of nervous and mental disease",
year="1968",
author="Simon, W. and Lumry, G. K.",
volume="147",
number="2",
pages="105-112",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-3018",
doi="",
url="http://dx.doi.org/"
}