@article{ref1,
title="Is the pattern of acute decompression sickness changing?",
journal="Journal of the Royal Naval Medical Service",
year="1989",
author="Sykes, J. J.",
volume="75",
number="2",
pages="69-73",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9033",
doi="",
url="http://dx.doi.org/"
}