@article{ref1,
title="Passover matzoh and chocolate Easter eggs",
journal="New York state journal of medicine",
year="1990",
author="Imperato, P. J.",
volume="90",
number="4",
pages="196-200",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-7628",
doi="",
url="http://dx.doi.org/"
}