@article{ref1,
title="Sofía fell off her bicycle and I will take a break soon",
journal="Medicina clinica",
year="2004",
author="Ollé Goig, Jaime E.",
volume="123",
number="20",
pages="794-797",
abstract="<p>[Abstract unavailable]</p> <p>Language: es</p>",
language="es",
issn="0025-7753",
doi="",
url="http://dx.doi.org/"
}