@article{ref1,
title="Changes in viper bite poisonings",
journal="Medicina clinica",
year="2014",
author="Martín, Cristina and Nogué, Santiago",
volume="144",
number="3",
pages="132-136",
abstract="<p>[Abstract unavailable]</p> <p>Language: es</p>",
language="es",
issn="0025-7753",
doi="10.1016/j.medcli.2014.06.015",
url="http://dx.doi.org/10.1016/j.medcli.2014.06.015"
}