@article{ref1,
title="Current pain perspectives: assessing suicide risk in patients with chronic pain and depression",
journal="Journal of family practice",
year="2014",
author="Cheatle, Martin D.",
volume="63",
number="6 Suppl",
pages="S6-S11",
abstract="Nearly one-half of all patients seen in primary care experience persistent pain, and major depressive disorder is a common comorbidity with chronic pain.<p /> <p>Language: en</p>",
language="en",
issn="0094-3509",
doi="",
url="http://dx.doi.org/"
}