@article{ref1,
title="Children's exposure to violence in the United States",
journal="American journal of nursing",
year="2015",
author="",
volume="115",
number="9",
pages="16-16",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-936X",
doi="10.1097/01.NAJ.0000471236.15703.57",
url="http://dx.doi.org/10.1097/01.NAJ.0000471236.15703.57"
}