@article{ref1,
title="The risks of drowning: males in Maryland rivers",
journal="JAMA journal of the American Medical Association",
year="1991",
author="Li, G. H. and Baker, Susan Pardee",
volume="265",
number="3",
pages="356-356",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}