@article{ref1,
title="Post-spinal cord injury pain states",
journal="Pain",
year="1997",
author="Berić, A.",
volume="72",
number="3",
pages="295-298",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0304-3959",
doi="",
url="http://dx.doi.org/"
}