@article{ref1,
title="'Board' out of my skull: penetrating skull fracture from a surfboard nose",
journal="BMJ case reports",
year="2018",
author="Goodship, Jonathan and Roberts, Helen and Caldow, Darren and Aldred, Mark",
volume="11",
number="1",
pages="bcr-2018",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1757-790X",
doi="10.1136/bcr-2018-227678",
url="http://dx.doi.org/10.1136/bcr-2018-227678"
}