@article{ref1,
title="Epidemiological studies on the Morinaga powdered milk poisoning incident",
journal="Nihon eiseigaku zasshi",
year="1973",
author="Oira, M. and Aoyama, H.",
volume="27",
number="6",
pages="500-531",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0021-5082",
doi="",
url="http://dx.doi.org/"
}