@article{ref1,
title="A case of poisoning by a lead-containing drug",
journal="Vestnik Otorinolaringologii",
year="1972",
author="Vasil'eva, V. A.",
volume="34",
number="6",
pages="93-94",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0042-4668",
doi="",
url="http://dx.doi.org/"
}