@article{ref1,
title="Study on the epidemiology and economic burden of injuries among the residents in Shandong province of China",
journal="Zhonghua Liu Xing Bing Xue Za Zhi",
year="2006",
author="Guo, Xiao-lei and Xu, Ai-qiang and Ma, Ji-xiang and Zhang, Ji-yu and Liu, Hai-yan and Chen, Xian-xian",
volume="27",
number="6",
pages="551-552",
abstract="<p>[Abstract unavailable]</p> <p>Language: zh</p>",
language="zh",
issn="0254-6450",
doi="",
url="http://dx.doi.org/"
}