@article{ref1,
title="Toxic amblyopia caused by ethyl pyridine",
journal="Nederlands Tijdschrift voor Geneeskunde",
year="1953",
author="Planten, J. T.",
volume="97",
number="9",
pages="540-542",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0028-2162",
doi="",
url="http://dx.doi.org/"
}