@article{ref1,
title="Inferior vena cava thrombosis following a game of squash",
journal="Journal of the Royal Society of Medicine",
year="1987",
author="Sheehan, N. J. and Rainsbury, R. M.",
volume="80",
number="1",
pages="52-52",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0141-0768",
doi="",
url="http://dx.doi.org/"
}