@article{ref1,
title="Defining the rabies problem",
journal="Public health reports (1974)",
year="1998",
author="Baer, G. M.",
volume="113",
number="3",
pages="245-246",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-3549",
doi="",
url="http://dx.doi.org/"
}