@article{ref1,
title="Sex factors and resistance to poisons, viruses and bacteria in mammals",
journal="Bulletin de l'Institut National de la Santé et de la Recherche Médicale",
year="1970",
author="Bouley, G. and Stupfel, M.",
volume="25",
number="6",
pages="1249-1262",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0553-2469",
doi="",
url="http://dx.doi.org/"
}