@article{ref1,
title="Study of poisoning pattern at China Medical University from 1997 to 2007",
journal="Public health",
year="2009",
author="Zhao, Ming and Ji, X. P. and Wang, N. N. and Liu, S. Y. and Wang, Y. Z.",
volume="123",
number="6",
pages="454-455",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-3506",
doi="10.1016/j.puhe.2009.04.010",
url="http://dx.doi.org/10.1016/j.puhe.2009.04.010"
}