@article{ref1,
title="One case of occupational sodium azide poisoning",
journal="Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi",
year="2011",
author="Fang, Li and Shao, Zhi-hua and Yu, Qing-qing",
volume="29",
number="5",
pages="397-398",
abstract="<p>[Abstract unavailable]</p> <p>Language: zh</p>",
language="zh",
issn="1001-9391",
doi="",
url="http://dx.doi.org/"
}