@article{ref1,
title="Studies of cross protection between sera and venoms of the most common species of Mexican snakes",
journal="Revista de Investigación en Salud Pública",
year="1972",
author="Pérez de la Mora, S. and Pérez-Miravete, A. and García Pérez, G.",
volume="32",
number="3-4",
pages="145-157",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0034-8384",
doi="",
url="http://dx.doi.org/"
}