@article{ref1,
title="Toxic effects of levamisole",
journal="Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi",
year="2000",
author="Wen, L. Y. and Song, C. C.",
volume="18",
number="3",
pages="186-187",
abstract="<p>[Abstract unavailable]</p><p>Language: zh</p>",
language="zh",
issn="1000-7423",
doi="",
url="http://dx.doi.org/"
}