@article{ref1,
title="Characteristics of the clinical course of viper bites",
journal="Vrachebnoe Delo",
year="1973",
author="Berezhnitskii, M. N. and Pidluskaia, M. N.",
volume="12",
number="",
pages="97-98",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0049-6804",
doi="",
url="http://dx.doi.org/"
}