@article{ref1,
title="Are siblings of children who had unintentional injuries at increased risk of injury?",
journal="Western journal of medicine",
year="2001",
author="Johnston, Brian Duncan and Grossman, David C. and Connell, F. A.",
volume="174",
number="2",
pages="113-113",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0093-0415",
doi="",
url="http://dx.doi.org/"
}