@article{ref1,
title="Vitamin A poisoning",
journal="American journal of roentgenology, radium therapy, and nuclear medicine",
year="1952",
author="Caffey, J.",
volume="67",
number="5",
pages="818-820",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9580",
doi="",
url="http://dx.doi.org/"
}