@article{ref1,
title="Response to postblock epidural hematoma causing paraplegia",
journal="Regional anesthesia",
year="1995",
author="Hsu, D. T. and Lewis, J. and Lippmann, M.",
volume="20",
number="3",
pages="254-255",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0146-521X",
doi="",
url="http://dx.doi.org/"
}