@article{ref1,
title="Acute head injuries",
journal="Canadian services medical journal",
year="1955",
author="Rowbotham, G. F.",
volume="11",
number="8",
pages="585-586",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}