@article{ref1,
title="Causes of death in 11 of 227 patients with traumatic spinal cord injury over period of nine years",
journal="Paraplegia",
year="1973",
author="Price, M.",
volume="11",
number="3",
pages="217-220",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-1758",
doi="",
url="http://dx.doi.org/"
}