@article{ref1,
title="Acute and long term respiratory damage following severe ammonia poisoning",
journal="Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi",
year="2004",
author="Wen, Sheng-lan and Shao, Jin-yan and Wu, Xiao-hong",
volume="22",
number="1",
pages="75-76",
abstract="<p>[Abstract unavailable]</p><p>Language: zh</p>",
language="zh",
issn="1001-9391",
doi="",
url="http://dx.doi.org/"
}