@article{ref1,
title="Causes of death in physicians of Santiago, Chile",
journal="Revista Medica de Chile",
year="1977",
author="France, O. and Ugarte, J. M.",
volume="105",
number="11",
pages="792-801",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0034-9887",
doi="",
url="http://dx.doi.org/"
}