@article{ref1,
title="Screening for suicide risk",
journal="American family physician",
year="2004",
author="Guirguis-Blake, Janelle and Hales, Craig M.",
volume="70",
number="11",
pages="2193-2194",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-838X",
doi="",
url="http://dx.doi.org/"
}