@article{ref1,
title="How to decrease violence against doctors in China?",
journal="International journal of cardiology",
year="2016",
author="Wang, Yujun and Fang, Ming and Wang, Yuedong",
volume="211",
number="",
pages="66-66",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0167-5273",
doi="10.1016/j.ijcard.2016.02.154",
url="http://dx.doi.org/10.1016/j.ijcard.2016.02.154"
}