@article{ref1,
title="Re: "Homicide and the prevalence of handguns: Canada and the United States, 1976 to 1980"",
journal="American journal of epidemiology",
year="1992",
author="Comstock, George W.",
volume="136",
number="5",
pages="617; author reply 620-1",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-9262",
doi="",
url="http://dx.doi.org/"
}