@article{ref1,
title="The physician survey on the postconcussion and whiplash syndromes in Greece",
journal="Headache",
year="2000",
author="Stranjalis, G. and Tsamandouraki, K. and Alamanos, I. and Evans, R. W. and Singounas, E.",
volume="40",
number="2",
pages="176-178",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0017-8748",
doi="",
url="http://dx.doi.org/"
}