@article{ref1,
title="Firearms among cognitively impaired persons: a cross-sectional study",
journal="Annals of internal medicine",
year="2015",
author="Tousi, Babak and Rose, Jonathan A. and Hsieh, Jason K. and Sarmey, Nehaw and Arias, Jalayne J.",
volume="163",
number="6",
pages="485-487",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-4819",
doi="10.7326/L15-5138",
url="http://dx.doi.org/10.7326/L15-5138"
}