@article{ref1,
title="Psychological issues in the treatment of postherpetic neuralgia",
journal="Pain Clinic",
year="2000",
author="Livengood, J.M.",
volume="12",
number="2",
pages="163-164",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0169-1112",
doi="10.1163/156856900750230058",
url="http://dx.doi.org/10.1163/156856900750230058"
}