@article{ref1,
title="Respiratory tract diseases following exposure to poison gas. Clinical study",
journal="Nihon Kyobu Shikkan Gakkai Zasshi",
year="1972",
author="Nishimoto, Y.",
volume="10",
number="9",
pages="481-483",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0301-1542",
doi="",
url="http://dx.doi.org/"
}