@article{ref1,
title="Advances in pediatric pharmacology and toxicology",
journal="Advances in pediatrics",
year="1989",
author="Berlin, C. M.",
volume="36",
number="",
pages="431-459",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-3101",
doi="",
url="http://dx.doi.org/"
}