@article{ref1,
title="High suicide risk found for patients with head and neck cancer",
journal="JAMA journal of the American Medical Association",
year="2006",
author="Zeller, John L.",
volume="296",
number="14",
pages="1716-1717",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0098-7484",
doi="10.1001/jama.296.14.1716",
url="http://dx.doi.org/10.1001/jama.296.14.1716"
}