@article{ref1,
title="The value of diagnostic studies in head injuries",
journal="Lahey clinic bulletin",
year="1955",
author="Fager, C. A.",
volume="9",
number="3",
pages="88-96",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0099-815X",
doi="",
url="http://dx.doi.org/"
}