@article{ref1,
title="The role of the physician in suicide prevention",
journal="North Carolina medical journal",
year="1969",
author="Garrard, R. L.",
volume="30",
number="12",
pages="473-476",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0029-2559",
doi="",
url="http://dx.doi.org/"
}