@article{ref1,
title="Cosleeping: benefits, risks, and cautions",
journal="Advances in pediatrics",
year="2004",
author="Berkowitz, Carol D.",
volume="51",
number="",
pages="329-349",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-3101",
doi="",
url="http://dx.doi.org/"
}