@article{ref1,
title="Pressure palsy of the accessory nerve",
journal="British medical journal: BMJ",
year="1964",
author="Bell, D. S.",
volume="1",
number="5396",
pages="1483-1484",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}