@article{ref1,
title="Accident and emergency departments should not be considered places of safety",
journal="British medical journal: BMJ",
year="1997",
author="Ryan, J. M. and Perez-Avila, C.",
volume="315",
number="7112",
pages="886-886",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}