@article{ref1,
title="Foreign bodies in the rectum: a review",
journal="Journal of the Royal Society of Medicine",
year="1980",
author="Schofield, P. F.",
volume="73",
number="7",
pages="510-513",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0141-0768",
doi="",
url="http://dx.doi.org/"
}