@article{ref1,
title="Survival of patients with injuries of the spinal cord",
journal="Journal of the American Medical Association",
year="1960",
author="Burke, M. H. and Hicks, A. F. and Robins, Michele and Kessler, H.",
volume="172",
number="",
pages="121-124",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}