@article{ref1,
title="Dog bite!",
journal="Pennsylvania medicine",
year="1975",
author="Graham, W. P. and Miller, S. H. and Calabretta, A. M.",
volume="78",
number="5",
pages="16-16",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-4595",
doi="",
url="http://dx.doi.org/"
}