@article{ref1,
title="The earliest managements of Japan Poison Information Center and Japanese Ministry of Health, Labor, and Welfare, and the future point of view",
journal="Japanese journal of toxicology",
year="2005",
author="Murata, Atsuo and Kuroki, Yumiko and Okumura, Toru and Ohashi, Noriyoshi",
volume="18",
number="3",
pages="235-240",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0914-3777",
doi="",
url="http://dx.doi.org/"
}