@article{ref1,
title="Ruptured cerebral aneurysm and brawling",
journal="British medical journal: BMJ",
year="1979",
author="Lynch, P.",
volume="1",
number="6180",
pages="1793-1794",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}