@article{ref1,
title="Essay: Risk taking in sport",
journal="Lancet",
year="2005",
author="Pain, Matthew T. G. and Pain, Matthew A.",
volume="366",
number="Suppl 1",
pages="S33-4",
abstract="Abstract unavailable.",
language="",
issn="0140-6736",
doi="10.1016/S0140-6736(05)67838-5",
url="http://dx.doi.org/10.1016/S0140-6736(05)67838-5"
}